brcmf_msg_level = DHD_ERROR_VAL;
}
-static int brcmf_c_dump(dhd_pub_t *dhdp, char *buf, int buflen)
+static int brcmf_c_dump(dhd_pub_t *drvr, char *buf, int buflen)
{
struct brcmu_strbuf b;
struct brcmu_strbuf *strbuf = &b;
brcmu_bprintf(strbuf, "%s\n", brcmf_version);
brcmu_bprintf(strbuf, "\n");
brcmu_bprintf(strbuf, "pub.up %d pub.txoff %d pub.busstate %d\n",
- dhdp->up, dhdp->txoff, dhdp->busstate);
+ drvr->up, drvr->txoff, drvr->busstate);
brcmu_bprintf(strbuf, "pub.hdrlen %d pub.maxctl %d pub.rxsz %d\n",
- dhdp->hdrlen, dhdp->maxctl, dhdp->rxsz);
+ drvr->hdrlen, drvr->maxctl, drvr->rxsz);
brcmu_bprintf(strbuf, "pub.iswl %d pub.drv_version %ld pub.mac %pM\n",
- dhdp->iswl, dhdp->drv_version, &dhdp->mac);
- brcmu_bprintf(strbuf, "pub.bcmerror %d tickcnt %d\n", dhdp->bcmerror,
- dhdp->tickcnt);
+ drvr->iswl, drvr->drv_version, &drvr->mac);
+ brcmu_bprintf(strbuf, "pub.bcmerror %d tickcnt %d\n", drvr->bcmerror,
+ drvr->tickcnt);
brcmu_bprintf(strbuf, "dongle stats:\n");
brcmu_bprintf(strbuf,
"tx_packets %ld tx_bytes %ld tx_errors %ld tx_dropped %ld\n",
- dhdp->dstats.tx_packets, dhdp->dstats.tx_bytes,
- dhdp->dstats.tx_errors, dhdp->dstats.tx_dropped);
+ drvr->dstats.tx_packets, drvr->dstats.tx_bytes,
+ drvr->dstats.tx_errors, drvr->dstats.tx_dropped);
brcmu_bprintf(strbuf,
"rx_packets %ld rx_bytes %ld rx_errors %ld rx_dropped %ld\n",
- dhdp->dstats.rx_packets, dhdp->dstats.rx_bytes,
- dhdp->dstats.rx_errors, dhdp->dstats.rx_dropped);
- brcmu_bprintf(strbuf, "multicast %ld\n", dhdp->dstats.multicast);
+ drvr->dstats.rx_packets, drvr->dstats.rx_bytes,
+ drvr->dstats.rx_errors, drvr->dstats.rx_dropped);
+ brcmu_bprintf(strbuf, "multicast %ld\n", drvr->dstats.multicast);
brcmu_bprintf(strbuf, "bus stats:\n");
brcmu_bprintf(strbuf, "tx_packets %ld tx_multicast %ld tx_errors %ld\n",
- dhdp->tx_packets, dhdp->tx_multicast, dhdp->tx_errors);
+ drvr->tx_packets, drvr->tx_multicast, drvr->tx_errors);
brcmu_bprintf(strbuf, "tx_ctlpkts %ld tx_ctlerrs %ld\n",
- dhdp->tx_ctlpkts, dhdp->tx_ctlerrs);
+ drvr->tx_ctlpkts, drvr->tx_ctlerrs);
brcmu_bprintf(strbuf, "rx_packets %ld rx_multicast %ld rx_errors %ld\n",
- dhdp->rx_packets, dhdp->rx_multicast, dhdp->rx_errors);
+ drvr->rx_packets, drvr->rx_multicast, drvr->rx_errors);
brcmu_bprintf(strbuf,
"rx_ctlpkts %ld rx_ctlerrs %ld rx_dropped %ld rx_flushed %ld\n",
- dhdp->rx_ctlpkts, dhdp->rx_ctlerrs, dhdp->rx_dropped,
- dhdp->rx_flushed);
+ drvr->rx_ctlpkts, drvr->rx_ctlerrs, drvr->rx_dropped,
+ drvr->rx_flushed);
brcmu_bprintf(strbuf,
"rx_readahead_cnt %ld tx_realloc %ld fc_packets %ld\n",
- dhdp->rx_readahead_cnt, dhdp->tx_realloc, dhdp->fc_packets);
- brcmu_bprintf(strbuf, "wd_dpc_sched %ld\n", dhdp->wd_dpc_sched);
+ drvr->rx_readahead_cnt, drvr->tx_realloc, drvr->fc_packets);
+ brcmu_bprintf(strbuf, "wd_dpc_sched %ld\n", drvr->wd_dpc_sched);
brcmu_bprintf(strbuf, "\n");
/* Add any prot info */
- brcmf_proto_dump(dhdp, strbuf);
+ brcmf_proto_dump(drvr, strbuf);
brcmu_bprintf(strbuf, "\n");
/* Add any bus info */
- brcmf_sdbrcm_bus_dump(dhdp, strbuf);
+ brcmf_sdbrcm_bus_dump(drvr, strbuf);
return !strbuf->size ? -EOVERFLOW : 0;
}
static int
-brcmf_c_doiovar(dhd_pub_t *dhd_pub, const struct brcmu_iovar *vi, u32 actionid,
+brcmf_c_doiovar(dhd_pub_t *drvr, const struct brcmu_iovar *vi, u32 actionid,
const char *name, void *params, int plen, void *arg, int len,
int val_size)
{
break;
case IOV_GVAL(IOV_BCMERROR):
- int_val = (s32) dhd_pub->bcmerror;
+ int_val = (s32) drvr->bcmerror;
memcpy(arg, &int_val, val_size);
break;
case IOV_GVAL(IOV_DUMP):
- bcmerror = brcmf_c_dump(dhd_pub, arg, len);
+ bcmerror = brcmf_c_dump(drvr, arg, len);
break;
case IOV_SVAL(IOV_CLEARCOUNTS):
- dhd_pub->tx_packets = dhd_pub->rx_packets = 0;
- dhd_pub->tx_errors = dhd_pub->rx_errors = 0;
- dhd_pub->tx_ctlpkts = dhd_pub->rx_ctlpkts = 0;
- dhd_pub->tx_ctlerrs = dhd_pub->rx_ctlerrs = 0;
- dhd_pub->rx_dropped = 0;
- dhd_pub->rx_readahead_cnt = 0;
- dhd_pub->tx_realloc = 0;
- dhd_pub->wd_dpc_sched = 0;
- memset(&dhd_pub->dstats, 0, sizeof(dhd_pub->dstats));
- dhd_bus_clearcounts(dhd_pub);
+ drvr->tx_packets = drvr->rx_packets = 0;
+ drvr->tx_errors = drvr->rx_errors = 0;
+ drvr->tx_ctlpkts = drvr->rx_ctlpkts = 0;
+ drvr->tx_ctlerrs = drvr->rx_ctlerrs = 0;
+ drvr->rx_dropped = 0;
+ drvr->rx_readahead_cnt = 0;
+ drvr->tx_realloc = 0;
+ drvr->wd_dpc_sched = 0;
+ memset(&drvr->dstats, 0, sizeof(drvr->dstats));
+ dhd_bus_clearcounts(drvr);
break;
case IOV_GVAL(IOV_IOCTLTIMEOUT):{
return bcmerror;
}
-bool brcmf_c_prec_enq(dhd_pub_t *dhdp, struct pktq *q, struct sk_buff *pkt,
+bool brcmf_c_prec_enq(dhd_pub_t *drvr, struct pktq *q, struct sk_buff *pkt,
int prec)
{
struct sk_buff *p;
if (eprec >= 0) {
/* Detect queueing to unconfigured precedence */
ASSERT(!pktq_pempty(q, eprec));
- discard_oldest = AC_BITMAP_TST(dhdp->wme_dp, eprec);
+ discard_oldest = AC_BITMAP_TST(drvr->wme_dp, eprec);
if (eprec == prec && !discard_oldest)
return false; /* refuse newer (incoming) packet */
/* Evict packet according to discard policy */
}
static int
-brcmf_c_iovar_op(dhd_pub_t *dhd_pub, const char *name,
+brcmf_c_iovar_op(dhd_pub_t *drvr, const char *name,
void *params, int plen, void *arg, int len, bool set)
{
int bcmerror = 0;
actionid = set ? IOV_SVAL(vi->varid) : IOV_GVAL(vi->varid);
bcmerror =
- brcmf_c_doiovar(dhd_pub, vi, actionid, name, params, plen, arg, len,
+ brcmf_c_doiovar(drvr, vi, actionid, name, params, plen, arg, len,
val_size);
exit:
return bcmerror;
}
-int brcmf_c_ioctl(dhd_pub_t *dhd_pub, dhd_ioctl_t *ioc, void *buf, uint buflen)
+int brcmf_c_ioctl(dhd_pub_t *drvr, dhd_ioctl_t *ioc, void *buf, uint buflen)
{
int bcmerror = 0;
/* call with the appropriate arguments */
if (ioc->cmd == DHD_GET_VAR)
- bcmerror = brcmf_c_iovar_op(dhd_pub, buf, arg,
+ bcmerror = brcmf_c_iovar_op(drvr, buf, arg,
arglen, buf, buflen, IOV_GET);
else
bcmerror =
- brcmf_c_iovar_op(dhd_pub, buf, NULL, 0, arg,
+ brcmf_c_iovar_op(drvr, buf, NULL, 0, arg,
arglen, IOV_SET);
if (bcmerror != -ENOTSUPP)
break;
/* not in generic table, try protocol module */
if (ioc->cmd == DHD_GET_VAR)
- bcmerror = brcmf_proto_iovar_op(dhd_pub, buf,
+ bcmerror = brcmf_proto_iovar_op(drvr, buf,
arg, arglen,
buf, buflen,
IOV_GET);
else
- bcmerror = brcmf_proto_iovar_op(dhd_pub, buf,
+ bcmerror = brcmf_proto_iovar_op(drvr, buf,
NULL, 0, arg,
arglen,
IOV_SET);
/* if still not found, try bus module */
if (ioc->cmd == DHD_GET_VAR)
- bcmerror = brcmf_sdbrcm_bus_iovar_op(dhd_pub,
+ bcmerror = brcmf_sdbrcm_bus_iovar_op(drvr,
buf, arg, arglen, buf, buflen,
IOV_GET);
else
- bcmerror = brcmf_sdbrcm_bus_iovar_op(dhd_pub,
+ bcmerror = brcmf_sdbrcm_bus_iovar_op(drvr,
buf, NULL, 0, arg, arglen,
IOV_SET);
#endif /* SHOW_EVENTS */
int
-brcmf_c_host_event(struct dhd_info *dhd, int *ifidx, void *pktdata,
- brcmf_event_msg_t *event, void **data_ptr)
+brcmf_c_host_event(struct dhd_info *drvr_priv, int *ifidx, void *pktdata,
+ brcmf_event_msg_t *event, void **data_ptr)
{
/* check whether packet is a BRCM event pkt */
brcmf_event_t *pvt_data = (brcmf_event_t *) pktdata;
if (ifevent->ifidx > 0 &&
ifevent->ifidx < DHD_MAX_IFS) {
if (ifevent->action == BRCMF_E_IF_ADD)
- brcmf_add_if(dhd, ifevent->ifidx,
+ brcmf_add_if(drvr_priv, ifevent->ifidx,
NULL, event->ifname,
pvt_data->eth.h_dest,
ifevent->flags,
ifevent->bssidx);
else
- brcmf_del_if(dhd, ifevent->ifidx);
+ brcmf_del_if(drvr_priv, ifevent->ifidx);
} else {
DHD_ERROR(("%s: Invalid ifidx %d for %s\n",
__func__, ifevent->ifidx,
}
}
/* send up the if event: btamp user needs it */
- *ifidx = brcmf_ifname2idx(dhd, event->ifname);
+ *ifidx = brcmf_ifname2idx(drvr_priv, event->ifname);
/* push up to external supp/auth */
- brcmf_event(dhd, (char *)pvt_data, evlen, *ifidx);
+ brcmf_event(drvr_priv, (char *)pvt_data, evlen, *ifidx);
break;
/* These are what external supplicant/authenticator wants */
default:
/* Fall through: this should get _everything_ */
- *ifidx = brcmf_ifname2idx(dhd, event->ifname);
+ *ifidx = brcmf_ifname2idx(drvr_priv, event->ifname);
/* push up to external supp/auth */
- brcmf_event(dhd, (char *)pvt_data, evlen, *ifidx);
+ brcmf_event(drvr_priv, (char *)pvt_data, evlen, *ifidx);
DHD_TRACE(("%s: MAC event %d, flags %x, status %x\n",
__func__, type, flags, status));
}
void
-brcmf_c_pktfilter_offload_enable(dhd_pub_t *dhd, char *arg, int enable,
+brcmf_c_pktfilter_offload_enable(dhd_pub_t *drvr, char *arg, int enable,
int master_mode)
{
char *argv[8];
memcpy((char *)pkt_filterp, &enable_parm, sizeof(enable_parm));
/* Enable/disable the specified filter. */
- rc = brcmf_proto_cdc_set_ioctl(dhd, 0, BRCMF_C_SET_VAR, buf, buf_len);
+ rc = brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_VAR, buf, buf_len);
rc = rc >= 0 ? 0 : rc;
if (rc)
DHD_TRACE(("%s: failed to add pktfilter %s, retcode = %d\n",
/* Contorl the master mode */
brcmu_mkiovar("pkt_filter_mode", (char *)&master_mode, 4, buf,
sizeof(buf));
- rc = brcmf_proto_cdc_set_ioctl(dhd, 0, BRCMF_C_SET_VAR, buf,
+ rc = brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_VAR, buf,
sizeof(buf));
rc = rc >= 0 ? 0 : rc;
if (rc)
kfree(arg_org);
}
-void brcmf_c_pktfilter_offload_set(dhd_pub_t *dhd, char *arg)
+void brcmf_c_pktfilter_offload_set(dhd_pub_t *drvr, char *arg)
{
const char *str;
wl_pkt_filter_t pkt_filter;
&pkt_filter,
WL_PKT_FILTER_FIXED_LEN + WL_PKT_FILTER_PATTERN_FIXED_LEN);
- rc = brcmf_proto_cdc_set_ioctl(dhd, 0, BRCMF_C_SET_VAR, buf, buf_len);
+ rc = brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_VAR, buf, buf_len);
rc = rc >= 0 ? 0 : rc;
if (rc)
kfree(buf);
}
-void brcmf_c_arp_offload_set(dhd_pub_t *dhd, int arp_mode)
+void brcmf_c_arp_offload_set(dhd_pub_t *drvr, int arp_mode)
{
char iovbuf[32];
int retcode;
brcmu_mkiovar("arp_ol", (char *)&arp_mode, 4, iovbuf, sizeof(iovbuf));
- retcode = brcmf_proto_cdc_set_ioctl(dhd, 0, BRCMF_C_SET_VAR,
+ retcode = brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_VAR,
iovbuf, sizeof(iovbuf));
retcode = retcode >= 0 ? 0 : retcode;
if (retcode)
__func__, arp_mode));
}
-void brcmf_c_arp_offload_enable(dhd_pub_t *dhd, int arp_enable)
+void brcmf_c_arp_offload_enable(dhd_pub_t *drvr, int arp_enable)
{
char iovbuf[32];
int retcode;
brcmu_mkiovar("arpoe", (char *)&arp_enable, 4, iovbuf, sizeof(iovbuf));
- retcode = brcmf_proto_cdc_set_ioctl(dhd, 0, BRCMF_C_SET_VAR,
+ retcode = brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_VAR,
iovbuf, sizeof(iovbuf));
retcode = retcode >= 0 ? 0 : retcode;
if (retcode)
__func__, arp_enable));
}
-int brcmf_c_preinit_ioctls(dhd_pub_t *dhd)
+int brcmf_c_preinit_ioctls(dhd_pub_t *drvr)
{
char iovbuf[WL_EVENTING_MASK_LEN + 12]; /* Room for
"event_msgs" + '\0' + bitvec */
int scan_unassoc_time = 40;
int i;
- brcmf_os_proto_block(dhd);
+ brcmf_os_proto_block(drvr);
/* Set Country code */
- if (dhd->country_code[0] != 0) {
- if (brcmf_proto_cdc_set_ioctl(dhd, 0, BRCMF_C_SET_COUNTRY,
- dhd->country_code,
- sizeof(dhd->country_code)) < 0) {
+ if (drvr->country_code[0] != 0) {
+ if (brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_COUNTRY,
+ drvr->country_code,
+ sizeof(drvr->country_code)) < 0) {
DHD_ERROR(("%s: country code setting failed\n",
__func__));
}
memset(buf, 0, sizeof(buf));
ptr = buf;
brcmu_mkiovar("ver", 0, 0, buf, sizeof(buf));
- brcmf_proto_cdc_query_ioctl(dhd, 0, BRCMF_C_GET_VAR, buf, sizeof(buf));
+ brcmf_proto_cdc_query_ioctl(drvr, 0, BRCMF_C_GET_VAR, buf, sizeof(buf));
strsep(&ptr, "\n");
/* Print fw version info */
DHD_ERROR(("Firmware version = %s\n", buf));
/* Set PowerSave mode */
- brcmf_proto_cdc_set_ioctl(dhd, 0, BRCMF_C_SET_PM, (char *)&power_mode,
+ brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_PM, (char *)&power_mode,
sizeof(power_mode));
/* Match Host and Dongle rx alignment */
brcmu_mkiovar("bus:txglomalign", (char *)&dongle_align, 4, iovbuf,
sizeof(iovbuf));
- brcmf_proto_cdc_set_ioctl(dhd, 0, BRCMF_C_SET_VAR, iovbuf,
+ brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_VAR, iovbuf,
sizeof(iovbuf));
/* disable glom option per default */
brcmu_mkiovar("bus:txglom", (char *)&glom, 4, iovbuf, sizeof(iovbuf));
- brcmf_proto_cdc_set_ioctl(dhd, 0, BRCMF_C_SET_VAR, iovbuf,
+ brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_VAR, iovbuf,
sizeof(iovbuf));
/* Setup timeout if Beacons are lost and roam is off to report
link down */
brcmu_mkiovar("bcn_timeout", (char *)&bcn_timeout, 4, iovbuf,
sizeof(iovbuf));
- brcmf_proto_cdc_set_ioctl(dhd, 0, BRCMF_C_SET_VAR, iovbuf,
+ brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_VAR, iovbuf,
sizeof(iovbuf));
/* Enable/Disable build-in roaming to allowed ext supplicant to take
of romaing */
brcmu_mkiovar("roam_off", (char *)&brcmf_roam, 4,
iovbuf, sizeof(iovbuf));
- brcmf_proto_cdc_set_ioctl(dhd, 0, BRCMF_C_SET_VAR, iovbuf,
+ brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_VAR, iovbuf,
sizeof(iovbuf));
/* Force STA UP */
if (brcmf_radio_up)
- brcmf_proto_cdc_set_ioctl(dhd, 0, BRCMF_C_UP, (char *)&up,
+ brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_UP, (char *)&up,
sizeof(up));
/* Setup event_msgs */
- brcmu_mkiovar("event_msgs", dhd->eventmask, WL_EVENTING_MASK_LEN,
+ brcmu_mkiovar("event_msgs", drvr->eventmask, WL_EVENTING_MASK_LEN,
iovbuf, sizeof(iovbuf));
- brcmf_proto_cdc_set_ioctl(dhd, 0, BRCMF_C_SET_VAR, iovbuf,
+ brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_VAR, iovbuf,
sizeof(iovbuf));
- brcmf_proto_cdc_set_ioctl(dhd, 0, BRCMF_C_SET_SCAN_CHANNEL_TIME,
+ brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_SCAN_CHANNEL_TIME,
(char *)&scan_assoc_time, sizeof(scan_assoc_time));
- brcmf_proto_cdc_set_ioctl(dhd, 0, BRCMF_C_SET_SCAN_UNASSOC_TIME,
+ brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_SCAN_UNASSOC_TIME,
(char *)&scan_unassoc_time, sizeof(scan_unassoc_time));
/* Set and enable ARP offload feature */
if (brcmf_arp_enable)
- brcmf_c_arp_offload_set(dhd, brcmf_arp_mode);
- brcmf_c_arp_offload_enable(dhd, brcmf_arp_enable);
+ brcmf_c_arp_offload_set(drvr, brcmf_arp_mode);
+ brcmf_c_arp_offload_enable(drvr, brcmf_arp_enable);
/* Set up pkt filter */
if (brcmf_pkt_filter_enable) {
- for (i = 0; i < dhd->pktfilter_count; i++) {
- brcmf_c_pktfilter_offload_set(dhd,
- dhd->pktfilter[i]);
- brcmf_c_pktfilter_offload_enable(dhd,
- dhd->pktfilter[i],
+ for (i = 0; i < drvr->pktfilter_count; i++) {
+ brcmf_c_pktfilter_offload_set(drvr,
+ drvr->pktfilter[i]);
+ brcmf_c_pktfilter_offload_enable(drvr,
+ drvr->pktfilter[i],
brcmf_pkt_filter_init,
brcmf_master_mode);
}
}
- brcmf_os_proto_unblock(dhd);
+ brcmf_os_proto_unblock(drvr);
return 0;
}
#define DHD_COMPILED
#endif
-static int brcmf_toe_get(dhd_info_t *dhd, int idx, u32 *toe_ol);
-static int brcmf_toe_set(dhd_info_t *dhd, int idx, u32 toe_ol);
-static int brcmf_host_event(dhd_info_t *dhd, int *ifidx, void *pktdata,
+static int brcmf_toe_get(dhd_info_t *drvr_priv, int idx, u32 *toe_ol);
+static int brcmf_toe_set(dhd_info_t *drvr_priv, int idx, u32 toe_ol);
+static int brcmf_host_event(dhd_info_t *drvr_priv, int *ifidx, void *pktdata,
brcmf_event_msg_t *event_ptr, void **data_ptr);
-static void brcmf_set_packet_filter(int value, dhd_pub_t *dhd)
+static void brcmf_set_packet_filter(int value, dhd_pub_t *drvr)
{
DHD_TRACE(("%s: %d\n", __func__, value));
/* 1 - Enable packet filter, only allow unicast packet to send up */
if (brcmf_pkt_filter_enable) {
int i;
- for (i = 0; i < dhd->pktfilter_count; i++) {
- brcmf_c_pktfilter_offload_set(dhd, dhd->pktfilter[i]);
- brcmf_c_pktfilter_offload_enable(dhd, dhd->pktfilter[i],
- value, brcmf_master_mode);
+ for (i = 0; i < drvr->pktfilter_count; i++) {
+ brcmf_c_pktfilter_offload_set(drvr, drvr->pktfilter[i]);
+ brcmf_c_pktfilter_offload_enable(drvr,
+ drvr->pktfilter[i],
+ value,
+ brcmf_master_mode);
}
}
}
#if defined(CONFIG_HAS_EARLYSUSPEND)
-static int brcmf_set_suspend(int value, dhd_pub_t *dhd)
+static int brcmf_set_suspend(int value, dhd_pub_t *drvr)
{
int power_mode = PM_MAX;
/* wl_pkt_filter_enable_t enable_parm; */
int bcn_li_dtim = 3;
DHD_TRACE(("%s: enter, value = %d in_suspend=%d\n",
- __func__, value, dhd->in_suspend));
+ __func__, value, drvr->in_suspend));
- if (dhd && dhd->up) {
- if (value && dhd->in_suspend) {
+ if (drvr && drvr->up) {
+ if (value && drvr->in_suspend) {
/* Kernel suspended */
DHD_TRACE(("%s: force extra Suspend setting\n",
__func__));
- brcmf_proto_cdc_set_ioctl(dhd, 0, BRCMF_C_SET_PM,
+ brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_PM,
(char *)&power_mode,
sizeof(power_mode));
/* Enable packet filter, only allow unicast
packet to send up */
- brcmf_set_packet_filter(1, dhd);
+ brcmf_set_packet_filter(1, drvr);
/* if dtim skip setup as default force it
* to wake each third dtim
* Note that side effect is chance to miss BC/MC
* packet
*/
- if ((dhd->dtim_skip == 0) || (dhd->dtim_skip == 1))
+ if ((drvr->dtim_skip == 0) || (drvr->dtim_skip == 1))
bcn_li_dtim = 3;
else
- bcn_li_dtim = dhd->dtim_skip;
+ bcn_li_dtim = drvr->dtim_skip;
brcmu_mkiovar("bcn_li_dtim", (char *)&bcn_li_dtim,
4, iovbuf, sizeof(iovbuf));
- brcmf_proto_cdc_set_ioctl(dhd, 0, BRCMF_C_SET_VAR,
+ brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_VAR,
iovbuf, sizeof(iovbuf));
} else {
__func__));
power_mode = PM_FAST;
- brcmf_proto_cdc_set_ioctl(dhd, 0, BRCMF_C_SET_PM,
- (char *)&power_mode,
- sizeof(power_mode));
+ brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_PM,
+ (char *)&power_mode,
+ sizeof(power_mode));
/* disable pkt filter */
- brcmf_set_packet_filter(0, dhd);
+ brcmf_set_packet_filter(0, drvr);
/* restore pre-suspend setting for dtim_skip */
- brcmu_mkiovar("bcn_li_dtim", (char *)&dhd->dtim_skip,
+ brcmu_mkiovar("bcn_li_dtim", (char *)&drvr->dtim_skip,
4, iovbuf, sizeof(iovbuf));
- brcmf_proto_cdc_set_ioctl(dhd, 0, BRCMF_C_SET_VAR,
+ brcmf_proto_cdc_set_ioctl(drvr, 0, BRCMF_C_SET_VAR,
iovbuf, sizeof(iovbuf));
}
}
return 0;
}
-static void brcmf_suspend_resume_helper(struct dhd_info *dhd, int val)
+static void brcmf_suspend_resume_helper(struct dhd_info *drvr_priv, int val)
{
- dhd_pub_t *dhdp = &dhd->pub;
+ dhd_pub_t *drvr = &drvr_priv->pub;
- brcmf_os_proto_block(dhdp);
+ brcmf_os_proto_block(drvr);
/* Set flag when early suspend was called */
- dhdp->in_suspend = val;
- if (!dhdp->suspend_disable_flag)
- brcmf_set_suspend(val, dhdp);
- brcmf_os_proto_unblock(dhdp);
+ drvr->in_suspend = val;
+ if (!drvr->suspend_disable_flag)
+ brcmf_set_suspend(val, drvr);
+ brcmf_os_proto_unblock(drvr);
}
static void brcmf_early_suspend(struct early_suspend *h)
{
- struct dhd_info *dhd = container_of(h, struct dhd_info, early_suspend);
+ struct dhd_info *drvr_priv =
+ container_of(h, struct dhd_info, early_suspend);
DHD_TRACE(("%s: enter\n", __func__));
- if (dhd)
- dhd_suspend_resume_helper(dhd, 1);
+ if (drvr_priv)
+ dhd_suspend_resume_helper(drvr_priv, 1);
}
static void brcmf_late_resume(struct early_suspend *h)
{
- struct dhd_info *dhd = container_of(h, struct dhd_info, early_suspend);
+ struct dhd_info *drvr_priv =
+ container_of(h, struct dhd_info, early_suspend);
DHD_TRACE(("%s: enter\n", __func__));
- if (dhd)
- dhd_suspend_resume_helper(dhd, 0);
+ if (drvr_priv)
+ dhd_suspend_resume_helper(drvr_priv, 0);
}
#endif /* defined(CONFIG_HAS_EARLYSUSPEND) */
return 0;
}
-static int brcmf_net2idx(dhd_info_t *dhd, struct net_device *net)
+static int brcmf_net2idx(dhd_info_t *drvr_priv, struct net_device *net)
{
int i = 0;
- ASSERT(dhd);
+ ASSERT(drvr_priv);
while (i < DHD_MAX_IFS) {
- if (dhd->iflist[i] && (dhd->iflist[i]->net == net))
+ if (drvr_priv->iflist[i] && (drvr_priv->iflist[i]->net == net))
return i;
i++;
}
return DHD_BAD_IF;
}
-int brcmf_ifname2idx(dhd_info_t *dhd, char *name)
+int brcmf_ifname2idx(dhd_info_t *drvr_priv, char *name)
{
int i = DHD_MAX_IFS;
- ASSERT(dhd);
+ ASSERT(drvr_priv);
if (name == NULL || *name == '\0')
return 0;
while (--i > 0)
- if (dhd->iflist[i]
- && !strncmp(dhd->iflist[i]->name, name, IFNAMSIZ))
+ if (drvr_priv->iflist[i]
+ && !strncmp(drvr_priv->iflist[i]->name, name, IFNAMSIZ))
break;
DHD_TRACE(("%s: return idx %d for \"%s\"\n", __func__, i, name));
return i; /* default - the primary interface */
}
-char *brcmf_ifname(dhd_pub_t *dhdp, int ifidx)
+char *brcmf_ifname(dhd_pub_t *drvr, int ifidx)
{
- dhd_info_t *dhd = (dhd_info_t *) dhdp->info;
+ dhd_info_t *drvr_priv = drvr->info;
- ASSERT(dhd);
+ ASSERT(drvr_priv);
if (ifidx < 0 || ifidx >= DHD_MAX_IFS) {
DHD_ERROR(("%s: ifidx %d out of range\n", __func__, ifidx));
return "<if_bad>";
}
- if (dhd->iflist[ifidx] == NULL) {
+ if (drvr_priv->iflist[ifidx] == NULL) {
DHD_ERROR(("%s: null i/f %d\n", __func__, ifidx));
return "<if_null>";
}
- if (dhd->iflist[ifidx]->net)
- return dhd->iflist[ifidx]->net->name;
+ if (drvr_priv->iflist[ifidx]->net)
+ return drvr_priv->iflist[ifidx]->net->name;
return "<if_none>";
}
-static void _brcmf_set_multicast_list(dhd_info_t *dhd, int ifidx)
+static void _brcmf_set_multicast_list(dhd_info_t *drvr_priv, int ifidx)
{
struct net_device *dev;
struct netdev_hw_addr *ha;
uint buflen;
int ret;
- ASSERT(dhd && dhd->iflist[ifidx]);
- dev = dhd->iflist[ifidx]->net;
+ ASSERT(drvr_priv && drvr_priv->iflist[ifidx]);
+ dev = drvr_priv->iflist[ifidx]->net;
cnt = netdev_mc_count(dev);
/* Determine initial value of allmulti flag */
bufp = buf = kmalloc(buflen, GFP_ATOMIC);
if (!bufp) {
DHD_ERROR(("%s: out of memory for mcast_list, cnt %d\n",
- brcmf_ifname(&dhd->pub, ifidx), cnt));
+ brcmf_ifname(&drvr_priv->pub, ifidx), cnt));
return;
}
ioc.len = buflen;
ioc.set = true;
- ret = brcmf_proto_ioctl(&dhd->pub, ifidx, &ioc, ioc.buf, ioc.len);
+ ret = brcmf_proto_ioctl(&drvr_priv->pub, ifidx, &ioc, ioc.buf, ioc.len);
if (ret < 0) {
DHD_ERROR(("%s: set mcast_list failed, cnt %d\n",
- brcmf_ifname(&dhd->pub, ifidx), cnt));
+ brcmf_ifname(&drvr_priv->pub, ifidx), cnt));
allmulti = cnt ? true : allmulti;
}
buf = kmalloc(buflen, GFP_ATOMIC);
if (!buf) {
DHD_ERROR(("%s: out of memory for allmulti\n",
- brcmf_ifname(&dhd->pub, ifidx)));
+ brcmf_ifname(&drvr_priv->pub, ifidx)));
return;
}
allmulti = cpu_to_le32(allmulti);
if (!brcmu_mkiovar
("allmulti", (void *)&allmulti, sizeof(allmulti), buf, buflen)) {
DHD_ERROR(("%s: mkiovar failed for allmulti, datalen %d "
- "buflen %u\n", brcmf_ifname(&dhd->pub, ifidx),
+ "buflen %u\n", brcmf_ifname(&drvr_priv->pub, ifidx),
(int)sizeof(allmulti), buflen));
kfree(buf);
return;
ioc.len = buflen;
ioc.set = true;
- ret = brcmf_proto_ioctl(&dhd->pub, ifidx, &ioc, ioc.buf, ioc.len);
+ ret = brcmf_proto_ioctl(&drvr_priv->pub, ifidx, &ioc, ioc.buf, ioc.len);
if (ret < 0) {
DHD_ERROR(("%s: set allmulti %d failed\n",
- brcmf_ifname(&dhd->pub, ifidx),
+ brcmf_ifname(&drvr_priv->pub, ifidx),
le32_to_cpu(allmulti)));
}
ioc.len = sizeof(allmulti);
ioc.set = true;
- ret = brcmf_proto_ioctl(&dhd->pub, ifidx, &ioc, ioc.buf, ioc.len);
+ ret = brcmf_proto_ioctl(&drvr_priv->pub, ifidx, &ioc, ioc.buf, ioc.len);
if (ret < 0) {
DHD_ERROR(("%s: set promisc %d failed\n",
- brcmf_ifname(&dhd->pub, ifidx),
+ brcmf_ifname(&drvr_priv->pub, ifidx),
le32_to_cpu(allmulti)));
}
}
-static int _brcmf_set_mac_address(dhd_info_t *dhd, int ifidx, u8 *addr)
+static int _brcmf_set_mac_address(dhd_info_t *drvr_priv, int ifidx, u8 *addr)
{
char buf[32];
wl_ioctl_t ioc;
if (!brcmu_mkiovar
("cur_etheraddr", (char *)addr, ETH_ALEN, buf, 32)) {
DHD_ERROR(("%s: mkiovar failed for cur_etheraddr\n",
- brcmf_ifname(&dhd->pub, ifidx)));
+ brcmf_ifname(&drvr_priv->pub, ifidx)));
return -1;
}
memset(&ioc, 0, sizeof(ioc));
ioc.len = 32;
ioc.set = true;
- ret = brcmf_proto_ioctl(&dhd->pub, ifidx, &ioc, ioc.buf, ioc.len);
+ ret = brcmf_proto_ioctl(&drvr_priv->pub, ifidx, &ioc, ioc.buf, ioc.len);
if (ret < 0) {
DHD_ERROR(("%s: set cur_etheraddr failed\n",
- brcmf_ifname(&dhd->pub, ifidx)));
+ brcmf_ifname(&drvr_priv->pub, ifidx)));
} else {
- memcpy(dhd->iflist[ifidx]->net->dev_addr, addr, ETH_ALEN);
+ memcpy(drvr_priv->iflist[ifidx]->net->dev_addr, addr, ETH_ALEN);
}
return ret;
static void brcmf_op_if(dhd_if_t *ifp)
{
- dhd_info_t *dhd;
+ dhd_info_t *drvr_priv;
int ret = 0, err = 0;
ASSERT(ifp && ifp->info && ifp->idx); /* Virtual interfaces only */
- dhd = ifp->info;
+ drvr_priv = ifp->info;
DHD_TRACE(("%s: idx %d, state %d\n", __func__, ifp->idx, ifp->state));
free_netdev(ifp->net);
}
/* Allocate etherdev, including space for private structure */
- ifp->net = alloc_etherdev(sizeof(dhd));
+ ifp->net = alloc_etherdev(sizeof(drvr_priv));
if (!ifp->net) {
DHD_ERROR(("%s: OOM - alloc_etherdev\n", __func__));
ret = -ENOMEM;
}
if (ret == 0) {
strcpy(ifp->net->name, ifp->name);
- memcpy(netdev_priv(ifp->net), &dhd, sizeof(dhd));
- err = brcmf_net_attach(&dhd->pub, ifp->idx);
+ memcpy(netdev_priv(ifp->net), &drvr_priv, sizeof(drvr_priv));
+ err = brcmf_net_attach(&drvr_priv->pub, ifp->idx);
if (err != 0) {
DHD_ERROR(("%s: dhd_net_attach failed, "
"err %d\n",
if (ifp->net)
free_netdev(ifp->net);
- dhd->iflist[ifp->idx] = NULL;
+ drvr_priv->iflist[ifp->idx] = NULL;
kfree(ifp);
#ifdef SOFTAP
if (ifp->net == ap_net_dev)
static int _brcmf_sysioc_thread(void *data)
{
- dhd_info_t *dhd = (dhd_info_t *) data;
+ dhd_info_t *drvr_priv = (dhd_info_t *) data;
int i;
#ifdef SOFTAP
bool in_ap = false;
allow_signal(SIGTERM);
- while (down_interruptible(&dhd->sysioc_sem) == 0) {
+ while (down_interruptible(&drvr_priv->sysioc_sem) == 0) {
if (kthread_should_stop())
break;
for (i = 0; i < DHD_MAX_IFS; i++) {
- if (dhd->iflist[i]) {
+ if (drvr_priv->iflist[i]) {
#ifdef SOFTAP
in_ap = (ap_net_dev != NULL);
#endif /* SOFTAP */
- if (dhd->iflist[i]->state)
- brcmf_op_if(dhd->iflist[i]);
+ if (drvr_priv->iflist[i]->state)
+ brcmf_op_if(drvr_priv->iflist[i]);
#ifdef SOFTAP
- if (dhd->iflist[i] == NULL) {
+ if (drvr_priv->iflist[i] == NULL) {
DHD_TRACE(("\n\n %s: interface %d "
"removed!\n", __func__, i));
continue;
}
- if (in_ap && dhd->set_macaddress) {
+ if (in_ap && drvr_priv->set_macaddress) {
DHD_TRACE(("attempt to set MAC for %s "
"in AP Mode," "blocked.\n",
- dhd->iflist[i]->net->name));
- dhd->set_macaddress = false;
+ drvr_priv->iflist[i]->net->name));
+ drvr_priv->set_macaddress = false;
continue;
}
- if (in_ap && dhd->set_multicast) {
- DHD_TRACE(("attempt to set MULTICAST list for %s" "in AP Mode, blocked.\n",
- dhd->iflist[i]->net->name));
- dhd->set_multicast = false;
+ if (in_ap && drvr_priv->set_multicast) {
+ DHD_TRACE(("attempt to set MULTICAST "
+ "list for %s in AP Mode, "
+ "blocked.\n",
+ drvr_priv->iflist[i]->net->name));
+ drvr_priv->set_multicast = false;
continue;
}
#endif /* SOFTAP */
- if (dhd->set_multicast) {
- dhd->set_multicast = false;
- _brcmf_set_multicast_list(dhd, i);
+ if (drvr_priv->set_multicast) {
+ drvr_priv->set_multicast = false;
+ _brcmf_set_multicast_list(drvr_priv, i);
}
- if (dhd->set_macaddress) {
- dhd->set_macaddress = false;
- _brcmf_set_mac_address(dhd, i,
- dhd->macvalue);
+ if (drvr_priv->set_macaddress) {
+ drvr_priv->set_macaddress = false;
+ _brcmf_set_mac_address(drvr_priv, i,
+ drvr_priv->macvalue);
}
}
}
{
int ret = 0;
- dhd_info_t *dhd = *(dhd_info_t **) netdev_priv(dev);
+ dhd_info_t *drvr_priv = *(dhd_info_t **) netdev_priv(dev);
struct sockaddr *sa = (struct sockaddr *)addr;
int ifidx;
- ifidx = brcmf_net2idx(dhd, dev);
+ ifidx = brcmf_net2idx(drvr_priv, dev);
if (ifidx == DHD_BAD_IF)
return -1;
- ASSERT(dhd->sysioc_tsk);
- memcpy(&dhd->macvalue, sa->sa_data, ETH_ALEN);
- dhd->set_macaddress = true;
- up(&dhd->sysioc_sem);
+ ASSERT(drvr_priv->sysioc_tsk);
+ memcpy(&drvr_priv->macvalue, sa->sa_data, ETH_ALEN);
+ drvr_priv->set_macaddress = true;
+ up(&drvr_priv->sysioc_sem);
return ret;
}
static void brcmf_netdev_set_multicast_list(struct net_device *dev)
{
- dhd_info_t *dhd = *(dhd_info_t **) netdev_priv(dev);
+ dhd_info_t *drvr_priv = *(dhd_info_t **) netdev_priv(dev);
int ifidx;
- ifidx = brcmf_net2idx(dhd, dev);
+ ifidx = brcmf_net2idx(drvr_priv, dev);
if (ifidx == DHD_BAD_IF)
return;
- ASSERT(dhd->sysioc_tsk);
- dhd->set_multicast = true;
- up(&dhd->sysioc_sem);
+ ASSERT(drvr_priv->sysioc_tsk);
+ drvr_priv->set_multicast = true;
+ up(&drvr_priv->sysioc_sem);
}
-int brcmf_sendpkt(dhd_pub_t *dhdp, int ifidx, struct sk_buff *pktbuf)
+int brcmf_sendpkt(dhd_pub_t *drvr, int ifidx, struct sk_buff *pktbuf)
{
- dhd_info_t *dhd = (dhd_info_t *) (dhdp->info);
+ dhd_info_t *drvr_priv = drvr->info;
/* Reject if down */
- if (!dhdp->up || (dhdp->busstate == DHD_BUS_DOWN))
+ if (!drvr->up || (drvr->busstate == DHD_BUS_DOWN))
return -ENODEV;
/* Update multicast statistic */
struct ethhdr *eh = (struct ethhdr *)pktdata;
if (is_multicast_ether_addr(eh->h_dest))
- dhdp->tx_multicast++;
+ drvr->tx_multicast++;
if (ntohs(eh->h_proto) == ETH_P_PAE)
- atomic_inc(&dhd->pend_8021x_cnt);
+ atomic_inc(&drvr_priv->pend_8021x_cnt);
}
/* If the protocol uses a data header, apply it */
- brcmf_proto_hdrpush(dhdp, ifidx, pktbuf);
+ brcmf_proto_hdrpush(drvr, ifidx, pktbuf);
/* Use bus module to send data frame */
- return brcmf_sdbrcm_bus_txdata(dhdp->bus, pktbuf);
+ return brcmf_sdbrcm_bus_txdata(drvr->bus, pktbuf);
}
static int brcmf_netdev_start_xmit(struct sk_buff *skb, struct net_device *net)
{
int ret;
- dhd_info_t *dhd = *(dhd_info_t **) netdev_priv(net);
+ dhd_info_t *drvr_priv = *(dhd_info_t **) netdev_priv(net);
int ifidx;
DHD_TRACE(("%s: Enter\n", __func__));
/* Reject if down */
- if (!dhd->pub.up || (dhd->pub.busstate == DHD_BUS_DOWN)) {
+ if (!drvr_priv->pub.up || (drvr_priv->pub.busstate == DHD_BUS_DOWN)) {
DHD_ERROR(("%s: xmit rejected pub.up=%d busstate=%d\n",
- __func__, dhd->pub.up, dhd->pub.busstate));
+ __func__, drvr_priv->pub.up, drvr_priv->pub.busstate));
netif_stop_queue(net);
return -ENODEV;
}
- ifidx = brcmf_net2idx(dhd, net);
+ ifidx = brcmf_net2idx(drvr_priv, net);
if (ifidx == DHD_BAD_IF) {
DHD_ERROR(("%s: bad ifidx %d\n", __func__, ifidx));
netif_stop_queue(net);
}
/* Make sure there's enough room for any header */
- if (skb_headroom(skb) < dhd->pub.hdrlen) {
+ if (skb_headroom(skb) < drvr_priv->pub.hdrlen) {
struct sk_buff *skb2;
DHD_INFO(("%s: insufficient headroom\n",
- brcmf_ifname(&dhd->pub, ifidx)));
- dhd->pub.tx_realloc++;
- skb2 = skb_realloc_headroom(skb, dhd->pub.hdrlen);
+ brcmf_ifname(&drvr_priv->pub, ifidx)));
+ drvr_priv->pub.tx_realloc++;
+ skb2 = skb_realloc_headroom(skb, drvr_priv->pub.hdrlen);
dev_kfree_skb(skb);
skb = skb2;
if (skb == NULL) {
DHD_ERROR(("%s: skb_realloc_headroom failed\n",
- brcmf_ifname(&dhd->pub, ifidx)));
+ brcmf_ifname(&drvr_priv->pub, ifidx)));
ret = -ENOMEM;
goto done;
}
}
- ret = brcmf_sendpkt(&dhd->pub, ifidx, skb);
+ ret = brcmf_sendpkt(&drvr_priv->pub, ifidx, skb);
done:
if (ret)
- dhd->pub.dstats.tx_dropped++;
+ drvr_priv->pub.dstats.tx_dropped++;
else
- dhd->pub.tx_packets++;
+ drvr_priv->pub.tx_packets++;
/* Return ok: we always eat the packet */
return 0;
}
-void brcmf_txflowcontrol(dhd_pub_t *dhdp, int ifidx, bool state)
+void brcmf_txflowcontrol(dhd_pub_t *drvr, int ifidx, bool state)
{
struct net_device *net;
- dhd_info_t *dhd = dhdp->info;
+ dhd_info_t *drvr_priv = drvr->info;
DHD_TRACE(("%s: Enter\n", __func__));
- dhdp->txoff = state;
- ASSERT(dhd && dhd->iflist[ifidx]);
- net = dhd->iflist[ifidx]->net;
+ drvr->txoff = state;
+ ASSERT(drvr_priv && drvr_priv->iflist[ifidx]);
+ net = drvr_priv->iflist[ifidx]->net;
if (state == ON)
netif_stop_queue(net);
else
netif_wake_queue(net);
}
-void brcmf_rx_frame(dhd_pub_t *dhdp, int ifidx, struct sk_buff *skb,
+void brcmf_rx_frame(dhd_pub_t *drvr, int ifidx, struct sk_buff *skb,
int numpkt)
{
- dhd_info_t *dhd = (dhd_info_t *) dhdp->info;
+ dhd_info_t *drvr_priv = drvr->info;
unsigned char *eth;
uint len;
void *data;
eth = skb->data;
len = skb->len;
- ifp = dhd->iflist[ifidx];
+ ifp = drvr_priv->iflist[ifidx];
if (ifp == NULL)
- ifp = dhd->iflist[0];
+ ifp = drvr_priv->iflist[0];
ASSERT(ifp);
skb->dev = ifp->net;
skb->protocol = eth_type_trans(skb, skb->dev);
if (skb->pkt_type == PACKET_MULTICAST)
- dhd->pub.rx_multicast++;
+ drvr_priv->pub.rx_multicast++;
skb->data = eth;
skb->len = len;
/* Process special event packets and then discard them */
if (ntohs(skb->protocol) == ETH_P_LINK_CTL)
- brcmf_host_event(dhd, &ifidx,
+ brcmf_host_event(drvr_priv, &ifidx,
skb_mac_header(skb),
&event, &data);
- ASSERT(ifidx < DHD_MAX_IFS && dhd->iflist[ifidx]);
- if (dhd->iflist[ifidx] && !dhd->iflist[ifidx]->state)
- ifp = dhd->iflist[ifidx];
+ ASSERT(ifidx < DHD_MAX_IFS && drvr_priv->iflist[ifidx]);
+ if (drvr_priv->iflist[ifidx] &&
+ !drvr_priv->iflist[ifidx]->state)
+ ifp = drvr_priv->iflist[ifidx];
if (ifp->net)
ifp->net->last_rx = jiffies;
- dhdp->dstats.rx_bytes += skb->len;
- dhdp->rx_packets++; /* Local count */
+ drvr->dstats.rx_bytes += skb->len;
+ drvr->rx_packets++; /* Local count */
if (in_interrupt()) {
netif_rx(skb);
}
}
-void brcmf_event(struct dhd_info *dhd, char *evpkt, int evlen, int ifidx)
+void brcmf_event(struct dhd_info *drvr_priv, char *evpkt, int evlen, int ifidx)
{
/* Linux version has nothing to do */
return;
}
-void brcmf_txcomplete(dhd_pub_t *dhdp, struct sk_buff *txp, bool success)
+void brcmf_txcomplete(dhd_pub_t *drvr, struct sk_buff *txp, bool success)
{
uint ifidx;
- dhd_info_t *dhd = (dhd_info_t *) (dhdp->info);
+ dhd_info_t *drvr_priv = drvr->info;
struct ethhdr *eh;
u16 type;
- brcmf_proto_hdrpull(dhdp, &ifidx, txp);
+ brcmf_proto_hdrpull(drvr, &ifidx, txp);
eh = (struct ethhdr *)(txp->data);
type = ntohs(eh->h_proto);
if (type == ETH_P_PAE)
- atomic_dec(&dhd->pend_8021x_cnt);
+ atomic_dec(&drvr_priv->pend_8021x_cnt);
}
static struct net_device_stats *brcmf_netdev_get_stats(struct net_device *net)
{
- dhd_info_t *dhd = *(dhd_info_t **) netdev_priv(net);
+ dhd_info_t *drvr_priv = *(dhd_info_t **) netdev_priv(net);
dhd_if_t *ifp;
int ifidx;
DHD_TRACE(("%s: Enter\n", __func__));
- ifidx = brcmf_net2idx(dhd, net);
+ ifidx = brcmf_net2idx(drvr_priv, net);
if (ifidx == DHD_BAD_IF)
return NULL;
- ifp = dhd->iflist[ifidx];
- ASSERT(dhd && ifp);
+ ifp = drvr_priv->iflist[ifidx];
+ ASSERT(drvr_priv && ifp);
- if (dhd->pub.up) {
+ if (drvr_priv->pub.up) {
/* Use the protocol to get dongle stats */
- brcmf_proto_dstats(&dhd->pub);
+ brcmf_proto_dstats(&drvr_priv->pub);
}
/* Copy dongle stats to net device stats */
- ifp->stats.rx_packets = dhd->pub.dstats.rx_packets;
- ifp->stats.tx_packets = dhd->pub.dstats.tx_packets;
- ifp->stats.rx_bytes = dhd->pub.dstats.rx_bytes;
- ifp->stats.tx_bytes = dhd->pub.dstats.tx_bytes;
- ifp->stats.rx_errors = dhd->pub.dstats.rx_errors;
- ifp->stats.tx_errors = dhd->pub.dstats.tx_errors;
- ifp->stats.rx_dropped = dhd->pub.dstats.rx_dropped;
- ifp->stats.tx_dropped = dhd->pub.dstats.tx_dropped;
- ifp->stats.multicast = dhd->pub.dstats.multicast;
+ ifp->stats.rx_packets = drvr_priv->pub.dstats.rx_packets;
+ ifp->stats.tx_packets = drvr_priv->pub.dstats.tx_packets;
+ ifp->stats.rx_bytes = drvr_priv->pub.dstats.rx_bytes;
+ ifp->stats.tx_bytes = drvr_priv->pub.dstats.tx_bytes;
+ ifp->stats.rx_errors = drvr_priv->pub.dstats.rx_errors;
+ ifp->stats.tx_errors = drvr_priv->pub.dstats.tx_errors;
+ ifp->stats.rx_dropped = drvr_priv->pub.dstats.rx_dropped;
+ ifp->stats.tx_dropped = drvr_priv->pub.dstats.tx_dropped;
+ ifp->stats.multicast = drvr_priv->pub.dstats.multicast;
return &ifp->stats;
}
/* Retrieve current toe component enables, which are kept
as a bitmap in toe_ol iovar */
-static int brcmf_toe_get(dhd_info_t *dhd, int ifidx, u32 *toe_ol)
+static int brcmf_toe_get(dhd_info_t *drvr_priv, int ifidx, u32 *toe_ol)
{
wl_ioctl_t ioc;
char buf[32];
ioc.set = false;
strcpy(buf, "toe_ol");
- ret = brcmf_proto_ioctl(&dhd->pub, ifidx, &ioc, ioc.buf, ioc.len);
+ ret = brcmf_proto_ioctl(&drvr_priv->pub, ifidx, &ioc, ioc.buf, ioc.len);
if (ret < 0) {
/* Check for older dongle image that doesn't support toe_ol */
if (ret == -EIO) {
DHD_ERROR(("%s: toe not supported by device\n",
- brcmf_ifname(&dhd->pub, ifidx)));
+ brcmf_ifname(&drvr_priv->pub, ifidx)));
return -EOPNOTSUPP;
}
DHD_INFO(("%s: could not get toe_ol: ret=%d\n",
- brcmf_ifname(&dhd->pub, ifidx), ret));
+ brcmf_ifname(&drvr_priv->pub, ifidx), ret));
return ret;
}
/* Set current toe component enables in toe_ol iovar,
and set toe global enable iovar */
-static int brcmf_toe_set(dhd_info_t *dhd, int ifidx, u32 toe_ol)
+static int brcmf_toe_set(dhd_info_t *drvr_priv, int ifidx, u32 toe_ol)
{
wl_ioctl_t ioc;
char buf[32];
strcpy(buf, "toe_ol");
memcpy(&buf[sizeof("toe_ol")], &toe_ol, sizeof(u32));
- ret = brcmf_proto_ioctl(&dhd->pub, ifidx, &ioc, ioc.buf, ioc.len);
+ ret = brcmf_proto_ioctl(&drvr_priv->pub, ifidx, &ioc, ioc.buf, ioc.len);
if (ret < 0) {
DHD_ERROR(("%s: could not set toe_ol: ret=%d\n",
- brcmf_ifname(&dhd->pub, ifidx), ret));
+ brcmf_ifname(&drvr_priv->pub, ifidx), ret));
return ret;
}
strcpy(buf, "toe");
memcpy(&buf[sizeof("toe")], &toe, sizeof(u32));
- ret = brcmf_proto_ioctl(&dhd->pub, ifidx, &ioc, ioc.buf, ioc.len);
+ ret = brcmf_proto_ioctl(&drvr_priv->pub, ifidx, &ioc, ioc.buf, ioc.len);
if (ret < 0) {
DHD_ERROR(("%s: could not set toe: ret=%d\n",
- brcmf_ifname(&dhd->pub, ifidx), ret));
+ brcmf_ifname(&drvr_priv->pub, ifidx), ret));
return ret;
}
static void brcmf_ethtool_get_drvinfo(struct net_device *net,
struct ethtool_drvinfo *info)
{
- dhd_info_t *dhd = *(dhd_info_t **) netdev_priv(net);
+ dhd_info_t *drvr_priv = *(dhd_info_t **) netdev_priv(net);
sprintf(info->driver, KBUILD_MODNAME);
- sprintf(info->version, "%lu", dhd->pub.drv_version);
+ sprintf(info->version, "%lu", drvr_priv->pub.drv_version);
sprintf(info->fw_version, "%s", BCM4329_FW_NAME);
sprintf(info->bus_info, "%s", dev_name(&wl_cfg80211_get_sdio_func()->dev));
}
.get_drvinfo = brcmf_ethtool_get_drvinfo
};
-static int brcmf_ethtool(dhd_info_t *dhd, void *uaddr)
+static int brcmf_ethtool(dhd_info_t *drvr_priv, void *uaddr)
{
struct ethtool_drvinfo info;
char drvname[sizeof(info.driver)];
}
/* otherwise, require dongle to be up */
- else if (!dhd->pub.up) {
+ else if (!drvr_priv->pub.up) {
DHD_ERROR(("%s: dongle is not up\n", __func__));
return -ENODEV;
}
/* finally, report dongle driver type */
- else if (dhd->pub.iswl)
+ else if (drvr_priv->pub.iswl)
sprintf(info.driver, "wl");
else
sprintf(info.driver, "xx");
- sprintf(info.version, "%lu", dhd->pub.drv_version);
+ sprintf(info.version, "%lu", drvr_priv->pub.drv_version);
if (copy_to_user(uaddr, &info, sizeof(info)))
return -EFAULT;
DHD_CTL(("%s: given %*s, returning %s\n", __func__,
/* Get toe offload components from dongle */
case ETHTOOL_GRXCSUM:
case ETHTOOL_GTXCSUM:
- ret = brcmf_toe_get(dhd, 0, &toe_cmpnt);
+ ret = brcmf_toe_get(drvr_priv, 0, &toe_cmpnt);
if (ret < 0)
return ret;
return -EFAULT;
/* Read the current settings, update and write back */
- ret = brcmf_toe_get(dhd, 0, &toe_cmpnt);
+ ret = brcmf_toe_get(drvr_priv, 0, &toe_cmpnt);
if (ret < 0)
return ret;
else
toe_cmpnt &= ~csum_dir;
- ret = brcmf_toe_set(dhd, 0, toe_cmpnt);
+ ret = brcmf_toe_set(drvr_priv, 0, toe_cmpnt);
if (ret < 0)
return ret;
/* If setting TX checksum mode, tell Linux the new mode */
if (cmd == ETHTOOL_STXCSUM) {
if (edata.data)
- dhd->iflist[0]->net->features |=
+ drvr_priv->iflist[0]->net->features |=
NETIF_F_IP_CSUM;
else
- dhd->iflist[0]->net->features &=
+ drvr_priv->iflist[0]->net->features &=
~NETIF_F_IP_CSUM;
}
static int brcmf_netdev_ioctl_entry(struct net_device *net, struct ifreq *ifr,
int cmd)
{
- dhd_info_t *dhd = *(dhd_info_t **) netdev_priv(net);
+ dhd_info_t *drvr_priv = *(dhd_info_t **) netdev_priv(net);
dhd_ioctl_t ioc;
int bcmerror = 0;
int buflen = 0;
int ifidx;
bool is_set_key_cmd;
- ifidx = brcmf_net2idx(dhd, net);
+ ifidx = brcmf_net2idx(drvr_priv, net);
DHD_TRACE(("%s: ifidx %d, cmd 0x%04x\n", __func__, ifidx, cmd));
if (ifidx == DHD_BAD_IF)
return -1;
if (cmd == SIOCETHTOOL)
- return brcmf_ethtool(dhd, (void *)ifr->ifr_data);
+ return brcmf_ethtool(drvr_priv, (void *)ifr->ifr_data);
if (cmd != SIOCDEVPRIVATE)
return -EOPNOTSUPP;
/* check for local dhd ioctl and handle it */
if (driver == DHD_IOCTL_MAGIC) {
- bcmerror = brcmf_c_ioctl((void *)&dhd->pub, &ioc, buf, buflen);
+ bcmerror = brcmf_c_ioctl((void *)&drvr_priv->pub, &ioc, buf, buflen);
if (bcmerror)
- dhd->pub.bcmerror = bcmerror;
+ drvr_priv->pub.bcmerror = bcmerror;
goto done;
}
/* send to dongle (must be up, and wl) */
- if ((dhd->pub.busstate != DHD_BUS_DATA)) {
+ if ((drvr_priv->pub.busstate != DHD_BUS_DATA)) {
DHD_ERROR(("%s DONGLE_DOWN,__func__\n", __func__));
bcmerror = -EIO;
goto done;
}
- if (!dhd->pub.iswl) {
+ if (!drvr_priv->pub.iswl) {
bcmerror = -EIO;
goto done;
}
brcmf_netdev_wait_pend8021x(net);
bcmerror =
- brcmf_proto_ioctl(&dhd->pub, ifidx, (wl_ioctl_t *)&ioc, buf,
+ brcmf_proto_ioctl(&drvr_priv->pub, ifidx, (wl_ioctl_t *)&ioc, buf,
buflen);
done:
static int brcmf_netdev_stop(struct net_device *net)
{
#if !defined(IGNORE_ETH0_DOWN)
- dhd_info_t *dhd = *(dhd_info_t **) netdev_priv(net);
+ dhd_info_t *drvr_priv = *(dhd_info_t **) netdev_priv(net);
DHD_TRACE(("%s: Enter\n", __func__));
wl_cfg80211_down();
- if (dhd->pub.up == 0)
+ if (drvr_priv->pub.up == 0)
return 0;
/* Set state and stop OS transmissions */
- dhd->pub.up = 0;
+ drvr_priv->pub.up = 0;
netif_stop_queue(net);
#else
DHD_ERROR(("BYPASS %s:due to BRCM compilation : under investigation\n",
static int brcmf_netdev_open(struct net_device *net)
{
- dhd_info_t *dhd = *(dhd_info_t **) netdev_priv(net);
+ dhd_info_t *drvr_priv = *(dhd_info_t **) netdev_priv(net);
u32 toe_ol;
- int ifidx = brcmf_net2idx(dhd, net);
+ int ifidx = brcmf_net2idx(drvr_priv, net);
s32 ret = 0;
DHD_TRACE(("%s: ifidx %d\n", __func__, ifidx));
if (ifidx == 0) { /* do it only for primary eth0 */
/* try to bring up bus */
- ret = brcmf_bus_start(&dhd->pub);
+ ret = brcmf_bus_start(&drvr_priv->pub);
if (ret != 0) {
DHD_ERROR(("%s: failed with code %d\n", __func__, ret));
return -1;
}
- atomic_set(&dhd->pend_8021x_cnt, 0);
+ atomic_set(&drvr_priv->pend_8021x_cnt, 0);
- memcpy(net->dev_addr, dhd->pub.mac, ETH_ALEN);
+ memcpy(net->dev_addr, drvr_priv->pub.mac, ETH_ALEN);
/* Get current TOE mode from dongle */
- if (brcmf_toe_get(dhd, ifidx, &toe_ol) >= 0
+ if (brcmf_toe_get(drvr_priv, ifidx, &toe_ol) >= 0
&& (toe_ol & TOE_TX_CSUM_OL) != 0)
- dhd->iflist[ifidx]->net->features |= NETIF_F_IP_CSUM;
+ drvr_priv->iflist[ifidx]->net->features |= NETIF_F_IP_CSUM;
else
- dhd->iflist[ifidx]->net->features &= ~NETIF_F_IP_CSUM;
+ drvr_priv->iflist[ifidx]->net->features &= ~NETIF_F_IP_CSUM;
}
/* Allow transmit calls */
netif_start_queue(net);
- dhd->pub.up = 1;
+ drvr_priv->pub.up = 1;
if (unlikely(wl_cfg80211_up())) {
DHD_ERROR(("%s: failed to bring up cfg80211\n",
__func__));
}
int
-brcmf_add_if(dhd_info_t *dhd, int ifidx, void *handle, char *name,
+brcmf_add_if(dhd_info_t *drvr_priv, int ifidx, void *handle, char *name,
u8 *mac_addr, u32 flags, u8 bssidx)
{
dhd_if_t *ifp;
DHD_TRACE(("%s: idx %d, handle->%p\n", __func__, ifidx, handle));
- ASSERT(dhd && (ifidx < DHD_MAX_IFS));
+ ASSERT(drvr_priv && (ifidx < DHD_MAX_IFS));
- ifp = dhd->iflist[ifidx];
+ ifp = drvr_priv->iflist[ifidx];
if (!ifp) {
ifp = kmalloc(sizeof(dhd_if_t), GFP_ATOMIC);
if (!ifp) {
}
memset(ifp, 0, sizeof(dhd_if_t));
- ifp->info = dhd;
- dhd->iflist[ifidx] = ifp;
+ ifp->info = drvr_priv;
+ drvr_priv->iflist[ifidx] = ifp;
strlcpy(ifp->name, name, IFNAMSIZ);
if (mac_addr != NULL)
memcpy(&ifp->mac_addr, mac_addr, ETH_ALEN);
if (handle == NULL) {
ifp->state = BRCMF_E_IF_ADD;
ifp->idx = ifidx;
- ASSERT(dhd->sysioc_tsk);
- up(&dhd->sysioc_sem);
+ ASSERT(drvr_priv->sysioc_tsk);
+ up(&drvr_priv->sysioc_sem);
} else
ifp->net = (struct net_device *)handle;
return 0;
}
-void brcmf_del_if(dhd_info_t *dhd, int ifidx)
+void brcmf_del_if(dhd_info_t *drvr_priv, int ifidx)
{
dhd_if_t *ifp;
DHD_TRACE(("%s: idx %d\n", __func__, ifidx));
- ASSERT(dhd && ifidx && (ifidx < DHD_MAX_IFS));
- ifp = dhd->iflist[ifidx];
+ ASSERT(drvr_priv && ifidx && (ifidx < DHD_MAX_IFS));
+ ifp = drvr_priv->iflist[ifidx];
if (!ifp) {
DHD_ERROR(("%s: Null interface\n", __func__));
return;
ifp->state = BRCMF_E_IF_DEL;
ifp->idx = ifidx;
- ASSERT(dhd->sysioc_tsk);
- up(&dhd->sysioc_sem);
+ ASSERT(drvr_priv->sysioc_tsk);
+ up(&drvr_priv->sysioc_sem);
}
dhd_pub_t *brcmf_attach(struct dhd_bus *bus, uint bus_hdrlen)
{
- dhd_info_t *dhd = NULL;
+ dhd_info_t *drvr_priv = NULL;
struct net_device *net;
DHD_TRACE(("%s: Enter\n", __func__));
/* Allocate etherdev, including space for private structure */
- net = alloc_etherdev(sizeof(dhd));
+ net = alloc_etherdev(sizeof(drvr_priv));
if (!net) {
DHD_ERROR(("%s: OOM - alloc_etherdev\n", __func__));
goto fail;
}
/* Allocate primary dhd_info */
- dhd = kzalloc(sizeof(dhd_info_t), GFP_ATOMIC);
- if (!dhd) {
+ drvr_priv = kzalloc(sizeof(dhd_info_t), GFP_ATOMIC);
+ if (!drvr_priv) {
DHD_ERROR(("%s: OOM - alloc dhd_info\n", __func__));
goto fail;
}
/*
* Save the dhd_info into the priv
*/
- memcpy(netdev_priv(net), &dhd, sizeof(dhd));
+ memcpy(netdev_priv(net), &drvr_priv, sizeof(drvr_priv));
/* Set network interface name if it was provided as module parameter */
if (iface_name[0]) {
strcat(net->name, "%d");
}
- if (brcmf_add_if(dhd, 0, (void *)net, net->name, NULL, 0, 0) ==
+ if (brcmf_add_if(drvr_priv, 0, (void *)net, net->name, NULL, 0, 0) ==
DHD_BAD_IF)
goto fail;
net->netdev_ops = NULL;
- sema_init(&dhd->proto_sem, 1);
+ sema_init(&drvr_priv->proto_sem, 1);
/* Initialize other structure content */
- init_waitqueue_head(&dhd->ioctl_resp_wait);
+ init_waitqueue_head(&drvr_priv->ioctl_resp_wait);
/* Link to info module */
- dhd->pub.info = dhd;
+ drvr_priv->pub.info = drvr_priv;
/* Link to bus module */
- dhd->pub.bus = bus;
- dhd->pub.hdrlen = bus_hdrlen;
+ drvr_priv->pub.bus = bus;
+ drvr_priv->pub.hdrlen = bus_hdrlen;
/* Attach and link in the protocol */
- if (brcmf_proto_attach(&dhd->pub) != 0) {
+ if (brcmf_proto_attach(&drvr_priv->pub) != 0) {
DHD_ERROR(("dhd_prot_attach failed\n"));
goto fail;
}
/* Attach and link in the cfg80211 */
- if (unlikely(wl_cfg80211_attach(net, &dhd->pub))) {
+ if (unlikely(wl_cfg80211_attach(net, &drvr_priv->pub))) {
DHD_ERROR(("wl_cfg80211_attach failed\n"));
goto fail;
}
if (brcmf_sysioc) {
- sema_init(&dhd->sysioc_sem, 0);
- dhd->sysioc_tsk = kthread_run(_brcmf_sysioc_thread, dhd,
+ sema_init(&drvr_priv->sysioc_sem, 0);
+ drvr_priv->sysioc_tsk = kthread_run(_brcmf_sysioc_thread, drvr_priv,
"_dhd_sysioc");
- if (IS_ERR(dhd->sysioc_tsk)) {
+ if (IS_ERR(drvr_priv->sysioc_tsk)) {
printk(KERN_WARNING
"_dhd_sysioc thread failed to start\n");
- dhd->sysioc_tsk = NULL;
+ drvr_priv->sysioc_tsk = NULL;
}
} else
- dhd->sysioc_tsk = NULL;
+ drvr_priv->sysioc_tsk = NULL;
/*
* Save the dhd_info into the priv
*/
- memcpy(netdev_priv(net), &dhd, sizeof(dhd));
+ memcpy(netdev_priv(net), &drvr_priv, sizeof(drvr_priv));
#if defined(CUSTOMER_HW2) && defined(CONFIG_WIFI_CONTROL_FUNC)
g_bus = bus;
/* && defined(DHD_GPL) */
/* Init lock suspend to prevent kernel going to suspend */
#ifdef CONFIG_HAS_EARLYSUSPEND
- dhd->early_suspend.level = EARLY_SUSPEND_LEVEL_BLANK_SCREEN + 20;
- dhd->early_suspend.suspend = brcmf_early_suspend;
- dhd->early_suspend.resume = brcmf_late_resume;
- register_early_suspend(&dhd->early_suspend);
+ drvr_priv->early_suspend.level = EARLY_SUSPEND_LEVEL_BLANK_SCREEN + 20;
+ drvr_priv->early_suspend.suspend = brcmf_early_suspend;
+ drvr_priv->early_suspend.resume = brcmf_late_resume;
+ register_early_suspend(&drvr_priv->early_suspend);
#endif
- return &dhd->pub;
+ return &drvr_priv->pub;
fail:
if (net)
free_netdev(net);
- if (dhd)
- brcmf_detach(&dhd->pub);
+ if (drvr_priv)
+ brcmf_detach(&drvr_priv->pub);
return NULL;
}
-int brcmf_bus_start(dhd_pub_t *dhdp)
+int brcmf_bus_start(dhd_pub_t *drvr)
{
int ret = -1;
- dhd_info_t *dhd = (dhd_info_t *) dhdp->info;
+ dhd_info_t *drvr_priv = drvr->info;
char iovbuf[WL_EVENTING_MASK_LEN + 12]; /* Room for "event_msgs" +
'\0' + bitvec */
- ASSERT(dhd);
+ ASSERT(drvr_priv);
DHD_TRACE(("%s:\n", __func__));
/* Bring up the bus */
- ret = brcmf_sdbrcm_bus_init(&dhd->pub, true);
+ ret = brcmf_sdbrcm_bus_init(&drvr_priv->pub, true);
if (ret != 0) {
DHD_ERROR(("%s, brcmf_sdbrcm_bus_init failed %d\n", __func__,
ret));
}
/* If bus is not ready, can't come up */
- if (dhd->pub.busstate != DHD_BUS_DATA) {
+ if (drvr_priv->pub.busstate != DHD_BUS_DATA) {
DHD_ERROR(("%s failed bus is not ready\n", __func__));
return -ENODEV;
}
- brcmu_mkiovar("event_msgs", dhdp->eventmask, WL_EVENTING_MASK_LEN,
+ brcmu_mkiovar("event_msgs", drvr->eventmask, WL_EVENTING_MASK_LEN,
iovbuf, sizeof(iovbuf));
- brcmf_proto_cdc_query_ioctl(dhdp, 0, BRCMF_C_GET_VAR, iovbuf,
+ brcmf_proto_cdc_query_ioctl(drvr, 0, BRCMF_C_GET_VAR, iovbuf,
sizeof(iovbuf));
- memcpy(dhdp->eventmask, iovbuf, WL_EVENTING_MASK_LEN);
-
- setbit(dhdp->eventmask, BRCMF_E_SET_SSID);
- setbit(dhdp->eventmask, BRCMF_E_PRUNE);
- setbit(dhdp->eventmask, BRCMF_E_AUTH);
- setbit(dhdp->eventmask, BRCMF_E_REASSOC);
- setbit(dhdp->eventmask, BRCMF_E_REASSOC_IND);
- setbit(dhdp->eventmask, BRCMF_E_DEAUTH_IND);
- setbit(dhdp->eventmask, BRCMF_E_DISASSOC_IND);
- setbit(dhdp->eventmask, BRCMF_E_DISASSOC);
- setbit(dhdp->eventmask, BRCMF_E_JOIN);
- setbit(dhdp->eventmask, BRCMF_E_ASSOC_IND);
- setbit(dhdp->eventmask, BRCMF_E_PSK_SUP);
- setbit(dhdp->eventmask, BRCMF_E_LINK);
- setbit(dhdp->eventmask, BRCMF_E_NDIS_LINK);
- setbit(dhdp->eventmask, BRCMF_E_MIC_ERROR);
- setbit(dhdp->eventmask, BRCMF_E_PMKID_CACHE);
- setbit(dhdp->eventmask, BRCMF_E_TXFAIL);
- setbit(dhdp->eventmask, BRCMF_E_JOIN_START);
- setbit(dhdp->eventmask, BRCMF_E_SCAN_COMPLETE);
+ memcpy(drvr->eventmask, iovbuf, WL_EVENTING_MASK_LEN);
+
+ setbit(drvr->eventmask, BRCMF_E_SET_SSID);
+ setbit(drvr->eventmask, BRCMF_E_PRUNE);
+ setbit(drvr->eventmask, BRCMF_E_AUTH);
+ setbit(drvr->eventmask, BRCMF_E_REASSOC);
+ setbit(drvr->eventmask, BRCMF_E_REASSOC_IND);
+ setbit(drvr->eventmask, BRCMF_E_DEAUTH_IND);
+ setbit(drvr->eventmask, BRCMF_E_DISASSOC_IND);
+ setbit(drvr->eventmask, BRCMF_E_DISASSOC);
+ setbit(drvr->eventmask, BRCMF_E_JOIN);
+ setbit(drvr->eventmask, BRCMF_E_ASSOC_IND);
+ setbit(drvr->eventmask, BRCMF_E_PSK_SUP);
+ setbit(drvr->eventmask, BRCMF_E_LINK);
+ setbit(drvr->eventmask, BRCMF_E_NDIS_LINK);
+ setbit(drvr->eventmask, BRCMF_E_MIC_ERROR);
+ setbit(drvr->eventmask, BRCMF_E_PMKID_CACHE);
+ setbit(drvr->eventmask, BRCMF_E_TXFAIL);
+ setbit(drvr->eventmask, BRCMF_E_JOIN_START);
+ setbit(drvr->eventmask, BRCMF_E_SCAN_COMPLETE);
/* enable dongle roaming event */
- dhdp->pktfilter_count = 1;
+ drvr->pktfilter_count = 1;
/* Setup filter to allow only unicast */
- dhdp->pktfilter[0] = "100 0 0 0 0x01 0x00";
+ drvr->pktfilter[0] = "100 0 0 0 0x01 0x00";
/* Bus is ready, do any protocol initialization */
- ret = brcmf_proto_init(&dhd->pub);
+ ret = brcmf_proto_init(&drvr_priv->pub);
if (ret < 0)
return ret;
return 0;
}
-int brcmf_iovar(dhd_pub_t *pub, int ifidx, char *name, char *cmd_buf,
+int brcmf_iovar(dhd_pub_t *drvr, int ifidx, char *name, char *cmd_buf,
uint cmd_len, int set)
{
char buf[strlen(name) + 1 + cmd_len];
ioc.len = len;
ioc.set = set;
- ret = brcmf_proto_ioctl(pub, ifidx, &ioc, ioc.buf, ioc.len);
+ ret = brcmf_proto_ioctl(drvr, ifidx, &ioc, ioc.buf, ioc.len);
if (!set && ret >= 0)
memcpy(cmd_buf, buf, cmd_len);
.ndo_set_multicast_list = brcmf_netdev_set_multicast_list
};
-int brcmf_net_attach(dhd_pub_t *dhdp, int ifidx)
+int brcmf_net_attach(dhd_pub_t *drvr, int ifidx)
{
- dhd_info_t *dhd = (dhd_info_t *) dhdp->info;
+ dhd_info_t *drvr_priv = drvr->info;
struct net_device *net;
u8 temp_addr[ETH_ALEN] = {
0x00, 0x90, 0x4c, 0x11, 0x22, 0x33};
DHD_TRACE(("%s: ifidx %d\n", __func__, ifidx));
- ASSERT(dhd && dhd->iflist[ifidx]);
+ ASSERT(drvr_priv && drvr_priv->iflist[ifidx]);
- net = dhd->iflist[ifidx]->net;
+ net = drvr_priv->iflist[ifidx]->net;
ASSERT(net);
ASSERT(!net->netdev_ops);
*/
if (ifidx != 0) {
/* for virtual interfaces use the primary MAC */
- memcpy(temp_addr, dhd->pub.mac, ETH_ALEN);
+ memcpy(temp_addr, drvr_priv->pub.mac, ETH_ALEN);
}
- Locally Administered address */
}
- net->hard_header_len = ETH_HLEN + dhd->pub.hdrlen;
+ net->hard_header_len = ETH_HLEN + drvr_priv->pub.hdrlen;
net->ethtool_ops = &brcmf_ethtool_ops;
- dhd->pub.rxsz = net->mtu + net->hard_header_len + dhd->pub.hdrlen;
+ drvr_priv->pub.rxsz = net->mtu + net->hard_header_len +
+ drvr_priv->pub.hdrlen;
memcpy(net->dev_addr, temp_addr, ETH_ALEN);
return -EBADE;
}
-static void brcmf_bus_detach(dhd_pub_t *dhdp)
+static void brcmf_bus_detach(dhd_pub_t *drvr)
{
- dhd_info_t *dhd;
+ dhd_info_t *drvr_priv;
DHD_TRACE(("%s: Enter\n", __func__));
- if (dhdp) {
- dhd = (dhd_info_t *) dhdp->info;
- if (dhd) {
+ if (drvr) {
+ drvr_priv = drvr->info;
+ if (drvr_priv) {
/* Stop the protocol module */
- brcmf_proto_stop(&dhd->pub);
+ brcmf_proto_stop(&drvr_priv->pub);
/* Stop the bus module */
- brcmf_sdbrcm_bus_stop(dhd->pub.bus, true);
+ brcmf_sdbrcm_bus_stop(drvr_priv->pub.bus, true);
}
}
}
-void brcmf_detach(dhd_pub_t *dhdp)
+void brcmf_detach(dhd_pub_t *drvr)
{
- dhd_info_t *dhd;
+ dhd_info_t *drvr_priv;
DHD_TRACE(("%s: Enter\n", __func__));
- if (dhdp) {
- dhd = (dhd_info_t *) dhdp->info;
- if (dhd) {
+ if (drvr) {
+ drvr_priv = drvr->info;
+ if (drvr_priv) {
dhd_if_t *ifp;
int i;
#if defined(CONFIG_HAS_EARLYSUSPEND)
- if (dhd->early_suspend.suspend)
- unregister_early_suspend(&dhd->early_suspend);
+ if (drvr_priv->early_suspend.suspend)
+ unregister_early_suspend(
+ &drvr_priv->early_suspend);
#endif /* defined(CONFIG_HAS_EARLYSUSPEND) */
for (i = 1; i < DHD_MAX_IFS; i++)
- if (dhd->iflist[i])
- brcmf_del_if(dhd, i);
+ if (drvr_priv->iflist[i])
+ brcmf_del_if(drvr_priv, i);
- ifp = dhd->iflist[0];
+ ifp = drvr_priv->iflist[0];
ASSERT(ifp);
if (ifp->net->netdev_ops == &brcmf_netdev_ops_pri) {
brcmf_netdev_stop(ifp->net);
unregister_netdev(ifp->net);
}
- if (dhd->sysioc_tsk) {
- send_sig(SIGTERM, dhd->sysioc_tsk, 1);
- kthread_stop(dhd->sysioc_tsk);
- dhd->sysioc_tsk = NULL;
+ if (drvr_priv->sysioc_tsk) {
+ send_sig(SIGTERM, drvr_priv->sysioc_tsk, 1);
+ kthread_stop(drvr_priv->sysioc_tsk);
+ drvr_priv->sysioc_tsk = NULL;
}
- brcmf_bus_detach(dhdp);
+ brcmf_bus_detach(drvr);
- if (dhdp->prot)
- brcmf_proto_detach(dhdp);
+ if (drvr->prot)
+ brcmf_proto_detach(drvr);
wl_cfg80211_detach();
/* && defined(DHD_GPL) */
free_netdev(ifp->net);
kfree(ifp);
- kfree(dhd);
+ kfree(drvr_priv);
}
}
}
/*
* OS specific functions required to implement DHD driver in OS independent way
*/
-int brcmf_os_proto_block(dhd_pub_t *pub)
+int brcmf_os_proto_block(dhd_pub_t *drvr)
{
- dhd_info_t *dhd = (dhd_info_t *) (pub->info);
+ dhd_info_t *drvr_priv = drvr->info;
- if (dhd) {
- down(&dhd->proto_sem);
+ if (drvr_priv) {
+ down(&drvr_priv->proto_sem);
return 1;
}
return 0;
}
-int brcmf_os_proto_unblock(dhd_pub_t *pub)
+int brcmf_os_proto_unblock(dhd_pub_t *drvr)
{
- dhd_info_t *dhd = (dhd_info_t *) (pub->info);
+ dhd_info_t *drvr_priv = drvr->info;
- if (dhd) {
- up(&dhd->proto_sem);
+ if (drvr_priv) {
+ up(&drvr_priv->proto_sem);
return 1;
}
brcmf_ioctl_timeout_msec = (int)timeout_msec;
}
-int brcmf_os_ioctl_resp_wait(dhd_pub_t *pub, uint *condition, bool *pending)
+int brcmf_os_ioctl_resp_wait(dhd_pub_t *drvr, uint *condition, bool *pending)
{
- dhd_info_t *dhd = (dhd_info_t *) (pub->info);
+ dhd_info_t *drvr_priv = drvr->info;
DECLARE_WAITQUEUE(wait, current);
int timeout = brcmf_ioctl_timeout_msec;
timeout = timeout * HZ / 1000;
/* Wait until control frame is available */
- add_wait_queue(&dhd->ioctl_resp_wait, &wait);
+ add_wait_queue(&drvr_priv->ioctl_resp_wait, &wait);
set_current_state(TASK_INTERRUPTIBLE);
while (!(*condition) && (!signal_pending(current) && timeout))
*pending = true;
set_current_state(TASK_RUNNING);
- remove_wait_queue(&dhd->ioctl_resp_wait, &wait);
+ remove_wait_queue(&drvr_priv->ioctl_resp_wait, &wait);
return timeout;
}
-int brcmf_os_ioctl_resp_wake(dhd_pub_t *pub)
+int brcmf_os_ioctl_resp_wake(dhd_pub_t *drvr)
{
- dhd_info_t *dhd = (dhd_info_t *) (pub->info);
+ dhd_info_t *drvr_priv = drvr->info;
- if (waitqueue_active(&dhd->ioctl_resp_wait))
- wake_up_interruptible(&dhd->ioctl_resp_wait);
+ if (waitqueue_active(&drvr_priv->ioctl_resp_wait))
+ wake_up_interruptible(&drvr_priv->ioctl_resp_wait);
return 0;
}
-static int brcmf_host_event(dhd_info_t *dhd, int *ifidx, void *pktdata,
+static int brcmf_host_event(dhd_info_t *drvr_priv, int *ifidx, void *pktdata,
brcmf_event_msg_t *event, void **data)
{
int bcmerror = 0;
- ASSERT(dhd != NULL);
+ ASSERT(drvr_priv != NULL);
- bcmerror = brcmf_c_host_event(dhd, ifidx, pktdata, event, data);
+ bcmerror = brcmf_c_host_event(drvr_priv, ifidx, pktdata, event, data);
if (bcmerror != 0)
return bcmerror;
- ASSERT(dhd->iflist[*ifidx] != NULL);
- ASSERT(dhd->iflist[*ifidx]->net != NULL);
- if (dhd->iflist[*ifidx]->net)
- wl_cfg80211_event(dhd->iflist[*ifidx]->net, event, *data);
+ ASSERT(drvr_priv->iflist[*ifidx] != NULL);
+ ASSERT(drvr_priv->iflist[*ifidx]->net != NULL);
+ if (drvr_priv->iflist[*ifidx]->net)
+ wl_cfg80211_event(drvr_priv->iflist[*ifidx]->net, event, *data);
return bcmerror;
}
int brcmf_netdev_reset(struct net_device *dev, u8 flag)
{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
+ dhd_info_t *drvr_priv = *(dhd_info_t **)netdev_priv(dev);
- brcmf_bus_devreset(&dhd->pub, flag);
+ brcmf_bus_devreset(&drvr_priv->pub, flag);
return 1;
}
int brcmf_netdev_set_suspend_disable(struct net_device *dev, int val)
{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
+ dhd_info_t *drvr_priv = *(dhd_info_t **)netdev_priv(dev);
int ret = 0;
- if (dhd) {
- ret = dhd->pub.suspend_disable_flag;
- dhd->pub.suspend_disable_flag = val;
+ if (drvr_priv) {
+ ret = drvr_priv->pub.suspend_disable_flag;
+ drvr_priv->pub.suspend_disable_flag = val;
}
return ret;
}
{
int ret = 0;
#if defined(CONFIG_HAS_EARLYSUSPEND)
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
+ dhd_info_t *drvr_priv = *(dhd_info_t **)netdev_priv(dev);
- if (dhd) {
- brcmf_os_proto_block(&dhd->pub);
- ret = brcmf_set_suspend(val, &dhd->pub);
- brcmf_os_proto_unblock(&dhd->pub);
+ if (drvr_priv) {
+ brcmf_os_proto_block(&drvr_priv->pub);
+ ret = brcmf_set_suspend(val, &drvr_priv->pub);
+ brcmf_os_proto_unblock(&drvr_priv->pub);
}
#endif /* defined(CONFIG_HAS_EARLYSUSPEND) */
return ret;
int brcmf_netdev_set_dtim_skip(struct net_device *dev, int val)
{
- dhd_info_t *dhd = *(dhd_info_t **) netdev_priv(dev);
+ dhd_info_t *drvr_priv = *(dhd_info_t **) netdev_priv(dev);
- if (dhd)
- dhd->pub.dtim_skip = val;
+ if (drvr_priv)
+ drvr_priv->pub.dtim_skip = val;
return 0;
}
int brcmf_netdev_set_packet_filter(struct net_device *dev, int val)
{
- dhd_info_t *dhd = *(dhd_info_t **) netdev_priv(dev);
+ dhd_info_t *drvr_priv = *(dhd_info_t **) netdev_priv(dev);
int ret = 0;
/* Packet filtering is set only if we still in early-suspend and
* We can always turn it OFF in case of early-suspend, but we turn it
* back ON only if suspend_disable_flag was not set
*/
- if (dhd && dhd->pub.up) {
- brcmf_os_proto_block(&dhd->pub);
- if (dhd->pub.in_suspend) {
- if (!val || (val && !dhd->pub.suspend_disable_flag))
- brcmf_set_packet_filter(val, &dhd->pub);
+ if (drvr_priv && drvr_priv->pub.up) {
+ brcmf_os_proto_block(&drvr_priv->pub);
+ if (drvr_priv->pub.in_suspend) {
+ if (!val || (val && !drvr_priv->pub.suspend_disable_flag))
+ brcmf_set_packet_filter(val, &drvr_priv->pub);
}
- brcmf_os_proto_unblock(&dhd->pub);
+ brcmf_os_proto_unblock(&drvr_priv->pub);
}
return ret;
}
void brcmf_netdev_init_ioctl(struct net_device *dev)
{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
+ dhd_info_t *drvr_priv = *(dhd_info_t **)netdev_priv(dev);
- brcmf_c_preinit_ioctls(&dhd->pub);
+ brcmf_c_preinit_ioctls(&drvr_priv->pub);
}
-static int brcmf_get_pend_8021x_cnt(dhd_info_t *dhd)
+static int brcmf_get_pend_8021x_cnt(dhd_info_t *drvr_priv)
{
- return atomic_read(&dhd->pend_8021x_cnt);
+ return atomic_read(&drvr_priv->pend_8021x_cnt);
}
#define MAX_WAIT_FOR_8021X_TX 10
int brcmf_netdev_wait_pend8021x(struct net_device *dev)
{
- dhd_info_t *dhd = *(dhd_info_t **)netdev_priv(dev);
+ dhd_info_t *drvr_priv = *(dhd_info_t **)netdev_priv(dev);
int timeout = 10 * HZ / 1000;
int ntimes = MAX_WAIT_FOR_8021X_TX;
- int pend = brcmf_get_pend_8021x_cnt(dhd);
+ int pend = brcmf_get_pend_8021x_cnt(drvr_priv);
while (ntimes && pend) {
if (pend) {
set_current_state(TASK_RUNNING);
ntimes--;
}
- pend = brcmf_get_pend_8021x_cnt(dhd);
+ pend = brcmf_get_pend_8021x_cnt(drvr_priv);
}
return pend;
}
#ifdef BCMDBG
-int brcmf_write_to_file(dhd_pub_t *dhd, u8 *buf, int size)
+int brcmf_write_to_file(dhd_pub_t *drvr, u8 *buf, int size)
{
int ret = 0;
struct file *fp;
projects / GitHub / MotorolaMobilityLLC / kernel-slsi.git / commitdiff