From: Oleg Drokin Date: Sun, 19 Jun 2016 03:53:12 +0000 (-0400) Subject: staging/lustre: Remove unnecessary space after a cast X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=9797fb0e25f5f1f6e714006cf05390b76228e839;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git staging/lustre: Remove unnecessary space after a cast This patch fixes all checkpatch occurences of "CHECK: No space is necessary after a cast" in Lustre code. Signed-off-by: Emoly Liu Signed-off-by: Oleg Drokin Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/staging/lustre/include/linux/lnet/lib-dlc.h b/drivers/staging/lustre/include/linux/lnet/lib-dlc.h index 6ce9accb91ad..dfff17088403 100644 --- a/drivers/staging/lustre/include/linux/lnet/lib-dlc.h +++ b/drivers/staging/lustre/include/linux/lnet/lib-dlc.h @@ -35,7 +35,7 @@ #define MAX_NUM_SHOW_ENTRIES 32 #define LNET_MAX_STR_LEN 128 #define LNET_MAX_SHOW_NUM_CPT 128 -#define LNET_UNDEFINED_HOPS ((__u32) -1) +#define LNET_UNDEFINED_HOPS ((__u32)(-1)) struct lnet_ioctl_config_lnd_cmn_tunables { __u32 lct_version; diff --git a/drivers/staging/lustre/include/linux/lnet/types.h b/drivers/staging/lustre/include/linux/lnet/types.h index 1c679cb72785..e098b6c086e1 100644 --- a/drivers/staging/lustre/include/linux/lnet/types.h +++ b/drivers/staging/lustre/include/linux/lnet/types.h @@ -68,9 +68,9 @@ typedef __u64 lnet_nid_t; typedef __u32 lnet_pid_t; /** wildcard NID that matches any end-point address */ -#define LNET_NID_ANY ((lnet_nid_t) -1) +#define LNET_NID_ANY ((lnet_nid_t)(-1)) /** wildcard PID that matches any lnet_pid_t */ -#define LNET_PID_ANY ((lnet_pid_t) -1) +#define LNET_PID_ANY ((lnet_pid_t)(-1)) #define LNET_PID_RESERVED 0xf0000000 /* reserved bits in PID */ #define LNET_PID_USERFLAG 0x80000000 /* set in userspace peers */ diff --git a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.h b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.h index b66ab7943d3b..078a0c3e8845 100644 --- a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.h +++ b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd.h @@ -98,7 +98,7 @@ extern struct kib_tunables kiblnd_tunables; #define IBLND_CREDIT_HIGHWATER_V1 7 /* V1 only : when eagerly to return credits */ #define IBLND_CREDITS_DEFAULT 8 /* default # of peer credits */ -#define IBLND_CREDITS_MAX ((typeof(((struct kib_msg *) 0)->ibm_credits)) - 1) /* Max # of peer credits */ +#define IBLND_CREDITS_MAX ((typeof(((struct kib_msg *)0)->ibm_credits)) - 1) /* Max # of peer credits */ /* when eagerly to return credits */ #define IBLND_CREDITS_HIGHWATER(t, v) ((v) == IBLND_MSG_VERSION_1 ? \ diff --git a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c index adc346a5f87c..e32e43be1f3d 100644 --- a/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c +++ b/drivers/staging/lustre/lnet/klnds/o2iblnd/o2iblnd_cb.c @@ -1103,7 +1103,7 @@ kiblnd_init_rdma(struct kib_conn *conn, struct kib_tx *tx, int type, wrknob = min(min(kiblnd_rd_frag_size(srcrd, srcidx), kiblnd_rd_frag_size(dstrd, dstidx)), - (__u32) resid); + (__u32)resid); sge = &tx->tx_sge[tx->tx_nwrq]; sge->addr = kiblnd_rd_frag_addr(srcrd, srcidx); diff --git a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c index d4e7daeff636..07ec540946cd 100644 --- a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c +++ b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd.c @@ -475,7 +475,7 @@ ksocknal_add_peer(lnet_ni_t *ni, lnet_process_id_t id, __u32 ipaddr, int port) write_lock_bh(&ksocknal_data.ksnd_global_lock); /* always called with a ref on ni, so shutdown can't have started */ - LASSERT(!((struct ksock_net *) ni->ni_data)->ksnn_shutdown); + LASSERT(!((struct ksock_net *)ni->ni_data)->ksnn_shutdown); peer2 = ksocknal_find_peer_locked(ni, id); if (peer2) { @@ -1146,7 +1146,7 @@ ksocknal_create_conn(lnet_ni_t *ni, struct ksock_route *route, write_lock_bh(global_lock); /* called with a ref on ni, so shutdown can't have started */ - LASSERT(!((struct ksock_net *) ni->ni_data)->ksnn_shutdown); + LASSERT(!((struct ksock_net *)ni->ni_data)->ksnn_shutdown); peer2 = ksocknal_find_peer_locked(ni, peerid); if (!peer2) { diff --git a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_cb.c b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_cb.c index e63d29b879f9..303576d815c6 100644 --- a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_cb.c +++ b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_cb.c @@ -126,7 +126,7 @@ ksocknal_send_iov(struct ksock_conn *conn, struct ksock_tx *tx) do { LASSERT(tx->tx_niov > 0); - if (nob < (int) iov->iov_len) { + if (nob < (int)iov->iov_len) { iov->iov_base = (void *)((char *)iov->iov_base + nob); iov->iov_len -= nob; return rc; @@ -326,7 +326,7 @@ ksocknal_recv_kiov(struct ksock_conn *conn) do { LASSERT(conn->ksnc_rx_nkiov > 0); - if (nob < (int) kiov->kiov_len) { + if (nob < (int)kiov->kiov_len) { kiov->kiov_offset += nob; kiov->kiov_len -= nob; return -EAGAIN; diff --git a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_proto.c b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_proto.c index e1bf9108efe0..82e174f6d9fe 100644 --- a/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_proto.c +++ b/drivers/staging/lustre/lnet/klnds/socklnd/socklnd_proto.c @@ -503,7 +503,7 @@ ksocknal_send_hello_v1(struct ksock_conn *conn, ksock_hello_msg_t *hello) if (!hello->kshm_nips) goto out; - for (i = 0; i < (int) hello->kshm_nips; i++) + for (i = 0; i < (int)hello->kshm_nips; i++) hello->kshm_ips[i] = __cpu_to_le32(hello->kshm_ips[i]); rc = lnet_sock_write(sock, hello->kshm_ips, @@ -622,7 +622,7 @@ ksocknal_recv_hello_v1(struct ksock_conn *conn, ksock_hello_msg_t *hello, goto out; } - for (i = 0; i < (int) hello->kshm_nips; i++) { + for (i = 0; i < (int)hello->kshm_nips; i++) { hello->kshm_ips[i] = __le32_to_cpu(hello->kshm_ips[i]); if (!hello->kshm_ips[i]) { @@ -690,7 +690,7 @@ ksocknal_recv_hello_v2(struct ksock_conn *conn, ksock_hello_msg_t *hello, int ti return rc; } - for (i = 0; i < (int) hello->kshm_nips; i++) { + for (i = 0; i < (int)hello->kshm_nips; i++) { if (conn->ksnc_flip) __swab32s(&hello->kshm_ips[i]); diff --git a/drivers/staging/lustre/lnet/lnet/api-ni.c b/drivers/staging/lustre/lnet/lnet/api-ni.c index 48327cac2b83..346db892f275 100644 --- a/drivers/staging/lustre/lnet/lnet/api-ni.c +++ b/drivers/staging/lustre/lnet/lnet/api-ni.c @@ -1673,7 +1673,7 @@ lnet_fill_ni_info(struct lnet_ni *ni, struct lnet_ioctl_config_data *config) if (!ni || !config) return; - net_config = (struct lnet_ioctl_net_config *) config->cfg_bulk; + net_config = (struct lnet_ioctl_net_config *)config->cfg_bulk; if (!net_config) return; diff --git a/drivers/staging/lustre/lnet/lnet/module.c b/drivers/staging/lustre/lnet/lnet/module.c index 58cf24671e8a..4ffbd3e441e8 100644 --- a/drivers/staging/lustre/lnet/lnet/module.c +++ b/drivers/staging/lustre/lnet/lnet/module.c @@ -196,7 +196,7 @@ static int __init lnet_init(void) * Have to schedule a separate thread to avoid deadlocking * in modload */ - (void) kthread_run(lnet_configure, NULL, "lnet_initd"); + (void)kthread_run(lnet_configure, NULL, "lnet_initd"); } return 0; diff --git a/drivers/staging/lustre/lustre/include/lustre_sec.h b/drivers/staging/lustre/lustre/include/lustre_sec.h index ed4b4c7d9e48..90c183424802 100644 --- a/drivers/staging/lustre/lustre/include/lustre_sec.h +++ b/drivers/staging/lustre/lustre/include/lustre_sec.h @@ -217,13 +217,13 @@ enum sptlrpc_bulk_service { #define SPTLRPC_FLVR_DEFAULT SPTLRPC_FLVR_NULL -#define SPTLRPC_FLVR_INVALID ((__u32) 0xFFFFFFFF) -#define SPTLRPC_FLVR_ANY ((__u32) 0xFFF00000) +#define SPTLRPC_FLVR_INVALID ((__u32)0xFFFFFFFF) +#define SPTLRPC_FLVR_ANY ((__u32)0xFFF00000) /** * extract the useful part from wire flavor */ -#define WIRE_FLVR(wflvr) (((__u32) (wflvr)) & 0x000FFFFF) +#define WIRE_FLVR(wflvr) (((__u32)(wflvr)) & 0x000FFFFF) /** @} flavor */ diff --git a/drivers/staging/lustre/lustre/llite/file.c b/drivers/staging/lustre/lustre/llite/file.c index 4602596df849..b0c4548245dd 100644 --- a/drivers/staging/lustre/lustre/llite/file.c +++ b/drivers/staging/lustre/lustre/llite/file.c @@ -1413,7 +1413,7 @@ out_unlock: out: return rc; out_req_free: - ptlrpc_req_finished((struct ptlrpc_request *) oit.d.lustre.it_data); + ptlrpc_req_finished((struct ptlrpc_request *)oit.d.lustre.it_data); goto out; } diff --git a/drivers/staging/lustre/lustre/llite/vvp_dev.c b/drivers/staging/lustre/lustre/llite/vvp_dev.c index 6c09fb2addda..e623216e962d 100644 --- a/drivers/staging/lustre/lustre/llite/vvp_dev.c +++ b/drivers/staging/lustre/lustre/llite/vvp_dev.c @@ -560,7 +560,7 @@ static int vvp_pgcache_show(struct seq_file *f, void *v) env = cl_env_get(&refcheck); if (!IS_ERR(env)) { - pos = *(loff_t *) v; + pos = *(loff_t *)v; vvp_pgcache_id_unpack(pos, &id); sbi = f->private; clob = vvp_pgcache_obj(env, &sbi->ll_cl->cd_lu_dev, &id); diff --git a/drivers/staging/lustre/lustre/mdc/mdc_request.c b/drivers/staging/lustre/lustre/mdc/mdc_request.c index 12cb23899070..f371e1df47a4 100644 --- a/drivers/staging/lustre/lustre/mdc/mdc_request.c +++ b/drivers/staging/lustre/lustre/mdc/mdc_request.c @@ -1803,7 +1803,7 @@ static int mdc_iocontrol(unsigned int cmd, struct obd_export *exp, int len, case IOC_OBD_STATFS: { struct obd_statfs stat_buf = {0}; - if (*((__u32 *) data->ioc_inlbuf2) != 0) { + if (*((__u32 *)data->ioc_inlbuf2) != 0) { rc = -ENODEV; goto out; } @@ -1997,7 +1997,7 @@ static int mdc_hsm_copytool_send(int len, void *val) if (len < sizeof(*lh) + sizeof(*hal)) { CERROR("Short HSM message %d < %d\n", len, - (int) (sizeof(*lh) + sizeof(*hal))); + (int)(sizeof(*lh) + sizeof(*hal))); return -EPROTO; } if (lh->kuc_magic == __swab16(KUC_MAGIC)) { diff --git a/drivers/staging/lustre/lustre/mgc/mgc_request.c b/drivers/staging/lustre/lustre/mgc/mgc_request.c index 69f5337e0906..fbbf2762ac84 100644 --- a/drivers/staging/lustre/lustre/mgc/mgc_request.c +++ b/drivers/staging/lustre/lustre/mgc/mgc_request.c @@ -1030,7 +1030,7 @@ static int mgc_set_info_async(const struct lu_env *env, struct obd_export *exp, rc = sptlrpc_parse_flavor(val, &flvr); if (rc) { CERROR("invalid sptlrpc flavor %s to MGS\n", - (char *) val); + (char *)val); return rc; } @@ -1046,7 +1046,7 @@ static int mgc_set_info_async(const struct lu_env *env, struct obd_export *exp, sptlrpc_flavor2name(&cli->cl_flvr_mgc, str, sizeof(str)); LCONSOLE_ERROR("asking sptlrpc flavor %s to MGS but currently %s is in use\n", - (char *) val, str); + (char *)val, str); rc = -EPERM; } return rc; diff --git a/drivers/staging/lustre/lustre/obdclass/cl_object.c b/drivers/staging/lustre/lustre/obdclass/cl_object.c index 615158aac982..91a5806d0239 100644 --- a/drivers/staging/lustre/lustre/obdclass/cl_object.c +++ b/drivers/staging/lustre/lustre/obdclass/cl_object.c @@ -573,7 +573,7 @@ static inline struct cl_env *cl_env_fetch(void) { struct cl_env *cle; - cle = cfs_hash_lookup(cl_env_hash, (void *) (long) current->pid); + cle = cfs_hash_lookup(cl_env_hash, (void *)(long)current->pid); LASSERT(ergo(cle, cle->ce_magic == &cl_env_init0)); return cle; } @@ -584,7 +584,7 @@ static inline void cl_env_attach(struct cl_env *cle) int rc; LASSERT(!cle->ce_owner); - cle->ce_owner = (void *) (long) current->pid; + cle->ce_owner = (void *)(long)current->pid; rc = cfs_hash_add_unique(cl_env_hash, cle->ce_owner, &cle->ce_node); LASSERT(rc == 0); @@ -595,7 +595,7 @@ static inline void cl_env_do_detach(struct cl_env *cle) { void *cookie; - LASSERT(cle->ce_owner == (void *) (long) current->pid); + LASSERT(cle->ce_owner == (void *)(long)current->pid); cookie = cfs_hash_del(cl_env_hash, cle->ce_owner, &cle->ce_node); LASSERT(cookie == cle); diff --git a/drivers/staging/lustre/lustre/obdclass/obd_config.c b/drivers/staging/lustre/lustre/obdclass/obd_config.c index f1c41a11c0bd..0eab1236501b 100644 --- a/drivers/staging/lustre/lustre/obdclass/obd_config.c +++ b/drivers/staging/lustre/lustre/obdclass/obd_config.c @@ -1073,7 +1073,7 @@ int class_config_llog_handler(const struct lu_env *env, { struct config_llog_instance *clli = data; int cfg_len = rec->lrh_len; - char *cfg_buf = (char *) (rec + 1); + char *cfg_buf = (char *)(rec + 1); int rc = 0; switch (rec->lrh_type) { diff --git a/drivers/staging/lustre/lustre/ptlrpc/nrs.c b/drivers/staging/lustre/lustre/ptlrpc/nrs.c index c444f516856f..d88faf61e740 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/nrs.c +++ b/drivers/staging/lustre/lustre/ptlrpc/nrs.c @@ -769,7 +769,7 @@ static int nrs_policy_register(struct ptlrpc_nrs *nrs, spin_unlock(&nrs->nrs_lock); if (rc != 0) - (void) nrs_policy_unregister(nrs, policy->pol_desc->pd_name); + (void)nrs_policy_unregister(nrs, policy->pol_desc->pd_name); return rc; } diff --git a/drivers/staging/lustre/lustre/ptlrpc/sec.c b/drivers/staging/lustre/lustre/ptlrpc/sec.c index 7ab3ae93c039..f3b477305df6 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/sec.c +++ b/drivers/staging/lustre/lustre/ptlrpc/sec.c @@ -1100,7 +1100,7 @@ int sptlrpc_cli_unwrap_early_reply(struct ptlrpc_request *req, early_req->rq_flvr = req->rq_flvr; early_req->rq_repbuf = early_buf; early_req->rq_repbuf_len = early_bufsz; - early_req->rq_repdata = (struct lustre_msg *) early_buf; + early_req->rq_repdata = (struct lustre_msg *)early_buf; early_req->rq_repdata_len = early_size; early_req->rq_early = 1; early_req->rq_reqmsg = req->rq_reqmsg; @@ -1552,7 +1552,7 @@ void _sptlrpc_enlarge_msg_inplace(struct lustre_msg *msg, /* move from segment + 1 to end segment */ LASSERT(msg->lm_magic == LUSTRE_MSG_MAGIC_V2); oldmsg_size = lustre_msg_size_v2(msg->lm_bufcount, msg->lm_buflens); - movesize = oldmsg_size - ((unsigned long) src - (unsigned long) msg); + movesize = oldmsg_size - ((unsigned long)src - (unsigned long)msg); LASSERT(movesize >= 0); if (movesize) diff --git a/drivers/staging/lustre/lustre/ptlrpc/sec_bulk.c b/drivers/staging/lustre/lustre/ptlrpc/sec_bulk.c index b3e3ed9bc120..5f4d79718589 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/sec_bulk.c +++ b/drivers/staging/lustre/lustre/ptlrpc/sec_bulk.c @@ -269,7 +269,7 @@ static unsigned long enc_pools_shrink_scan(struct shrinker *s, static inline int npages_to_npools(unsigned long npages) { - return (int) ((npages + PAGES_PER_POOL - 1) / PAGES_PER_POOL); + return (int)((npages + PAGES_PER_POOL - 1) / PAGES_PER_POOL); } /* diff --git a/drivers/staging/lustre/lustre/ptlrpc/sec_config.c b/drivers/staging/lustre/lustre/ptlrpc/sec_config.c index 303bf96af1a3..1238c873bfdf 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/sec_config.c +++ b/drivers/staging/lustre/lustre/ptlrpc/sec_config.c @@ -644,7 +644,7 @@ static int logname2fsname(const char *logname, char *buf, int buflen) return -EINVAL; } - len = min((int) (ptr - logname), buflen - 1); + len = min((int)(ptr - logname), buflen - 1); memcpy(buf, logname, len); buf[len] = '\0'; diff --git a/drivers/staging/lustre/lustre/ptlrpc/sec_null.c b/drivers/staging/lustre/lustre/ptlrpc/sec_null.c index 330623300639..70a61e12bb7b 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/sec_null.c +++ b/drivers/staging/lustre/lustre/ptlrpc/sec_null.c @@ -56,7 +56,7 @@ static struct ptlrpc_svc_ctx null_svc_ctx; static inline void null_encode_sec_part(struct lustre_msg *msg, enum lustre_sec_part sp) { - msg->lm_secflvr |= (((__u32) sp) & 0xFF) << 24; + msg->lm_secflvr |= (((__u32)sp) & 0xFF) << 24; } static inline @@ -326,7 +326,7 @@ int null_alloc_rs(struct ptlrpc_request *req, int msgsize) rs->rs_svc_ctx = req->rq_svc_ctx; atomic_inc(&req->rq_svc_ctx->sc_refcount); - rs->rs_repbuf = (struct lustre_msg *) (rs + 1); + rs->rs_repbuf = (struct lustre_msg *)(rs + 1); rs->rs_repbuf_len = rs_size - sizeof(*rs); rs->rs_msg = rs->rs_repbuf; diff --git a/drivers/staging/lustre/lustre/ptlrpc/sec_plain.c b/drivers/staging/lustre/lustre/ptlrpc/sec_plain.c index ea79b154e04e..5c4590b0c521 100644 --- a/drivers/staging/lustre/lustre/ptlrpc/sec_plain.c +++ b/drivers/staging/lustre/lustre/ptlrpc/sec_plain.c @@ -294,7 +294,7 @@ int plain_cli_wrap_bulk(struct ptlrpc_cli_ctx *ctx, LASSERT(req->rq_reqbuf->lm_bufcount == PLAIN_PACK_SEGMENTS); bsd = lustre_msg_buf(req->rq_reqbuf, PLAIN_PACK_BULK_OFF, 0); - token = (struct plain_bulk_token *) bsd->bsd_data; + token = (struct plain_bulk_token *)bsd->bsd_data; bsd->bsd_version = 0; bsd->bsd_flags = 0; @@ -339,7 +339,7 @@ int plain_cli_unwrap_bulk(struct ptlrpc_cli_ctx *ctx, LASSERT(req->rq_repdata->lm_bufcount == PLAIN_PACK_SEGMENTS); bsdv = lustre_msg_buf(req->rq_repdata, PLAIN_PACK_BULK_OFF, 0); - tokenv = (struct plain_bulk_token *) bsdv->bsd_data; + tokenv = (struct plain_bulk_token *)bsdv->bsd_data; if (req->rq_bulk_write) { if (bsdv->bsd_flags & BSD_FL_ERR) @@ -811,7 +811,7 @@ int plain_alloc_rs(struct ptlrpc_request *req, int msgsize) rs->rs_svc_ctx = req->rq_svc_ctx; atomic_inc(&req->rq_svc_ctx->sc_refcount); - rs->rs_repbuf = (struct lustre_msg *) (rs + 1); + rs->rs_repbuf = (struct lustre_msg *)(rs + 1); rs->rs_repbuf_len = rs_size - sizeof(*rs); lustre_init_msg_v2(rs->rs_repbuf, PLAIN_PACK_SEGMENTS, buflens, NULL); @@ -891,7 +891,7 @@ int plain_svc_unwrap_bulk(struct ptlrpc_request *req, LASSERT(req->rq_pack_bulk); bsdr = lustre_msg_buf(req->rq_reqbuf, PLAIN_PACK_BULK_OFF, 0); - tokenr = (struct plain_bulk_token *) bsdr->bsd_data; + tokenr = (struct plain_bulk_token *)bsdr->bsd_data; bsdv = lustre_msg_buf(rs->rs_repbuf, PLAIN_PACK_BULK_OFF, 0); bsdv->bsd_version = 0; @@ -926,7 +926,7 @@ int plain_svc_wrap_bulk(struct ptlrpc_request *req, bsdr = lustre_msg_buf(req->rq_reqbuf, PLAIN_PACK_BULK_OFF, 0); bsdv = lustre_msg_buf(rs->rs_repbuf, PLAIN_PACK_BULK_OFF, 0); - tokenv = (struct plain_bulk_token *) bsdv->bsd_data; + tokenv = (struct plain_bulk_token *)bsdv->bsd_data; bsdv->bsd_version = 0; bsdv->bsd_type = SPTLRPC_BULK_DEFAULT;