From c9d4834d94c5126e79984769da8c36844ae6db5d Mon Sep 17 00:00:00 2001 From: Glen Lee Date: Thu, 1 Oct 2015 16:03:43 +0900 Subject: [PATCH] staging: wilc1000: remove function pointer wlan_add_mgmt_to_tx_que This patch removes function pointer wlan_add_mgmt_to_tx_que and just call the function wilc_wlan_txq_add_mgmt_pkt. Remove structure wilc_wlan_oup_t also because no members in it. Since wilc_wlan_oup_t is deleted, it's variable, function parameters and related codes are also deleted. - deleted variables gpstrWlanOps oup - modified functions wilc1000_prepare_11b_core wilc_wlan_init Signed-off-by: Glen Lee Signed-off-by: Tony Cho Signed-off-by: Greg Kroah-Hartman --- drivers/staging/wilc1000/coreconfigurator.c | 6 ------ drivers/staging/wilc1000/linux_mon.c | 3 ++- drivers/staging/wilc1000/linux_wlan.c | 17 +++++------------ .../staging/wilc1000/wilc_wfi_cfgoperations.c | 4 +++- drivers/staging/wilc1000/wilc_wfi_netdevice.h | 1 - drivers/staging/wilc1000/wilc_wlan.c | 7 +------ drivers/staging/wilc1000/wilc_wlan.h | 2 ++ drivers/staging/wilc1000/wilc_wlan_if.h | 8 +------- 8 files changed, 14 insertions(+), 34 deletions(-) diff --git a/drivers/staging/wilc1000/coreconfigurator.c b/drivers/staging/wilc1000/coreconfigurator.c index 246abb562d93..136d207c8600 100644 --- a/drivers/staging/wilc1000/coreconfigurator.c +++ b/drivers/staging/wilc1000/coreconfigurator.c @@ -608,12 +608,6 @@ s32 send_config_pkt(u8 u8Mode, tstrWID *pstrWIDs, { s32 counter = 0, ret = 0; - if (gpstrWlanOps == NULL) { - PRINT_D(CORECONFIG_DBG, "Net Dev is still not initialized\n"); - return 1; - } else { - PRINT_D(CORECONFIG_DBG, "Net Dev is initialized\n"); - } if (u8Mode == GET_CFG) { for (counter = 0; counter < u32WIDsCount; counter++) { PRINT_INFO(CORECONFIG_DBG, "Sending CFG packet [%d][%d]\n", !counter, diff --git a/drivers/staging/wilc1000/linux_mon.c b/drivers/staging/wilc1000/linux_mon.c index b1af421178f2..a943b2304da7 100644 --- a/drivers/staging/wilc1000/linux_mon.c +++ b/drivers/staging/wilc1000/linux_mon.c @@ -197,7 +197,8 @@ static int mon_mgmt_tx(struct net_device *dev, const u8 *buf, size_t len) mgmt_tx->size = len; memcpy(mgmt_tx->buff, buf, len); - g_linux_wlan->oup.wlan_add_mgmt_to_tx_que(mgmt_tx, mgmt_tx->buff, mgmt_tx->size, mgmt_tx_complete); + wilc_wlan_txq_add_mgmt_pkt(mgmt_tx, mgmt_tx->buff, mgmt_tx->size, + mgmt_tx_complete); netif_wake_queue(dev); return 0; diff --git a/drivers/staging/wilc1000/linux_wlan.c b/drivers/staging/wilc1000/linux_wlan.c index e91192cd7b64..c2e528f0bf70 100644 --- a/drivers/staging/wilc1000/linux_wlan.c +++ b/drivers/staging/wilc1000/linux_wlan.c @@ -115,7 +115,6 @@ static void wilc_set_multicast_list(struct net_device *dev); * and this data should be pointer to net device */ linux_wlan_t *g_linux_wlan; -wilc_wlan_oup_t *gpstrWlanOps; bool bEnablePS = true; static const struct net_device_ops wilc_netdev_ops = { @@ -1117,7 +1116,7 @@ extern u8 core_11b_ready(void); #define READY_CHECK_THRESHOLD 30 extern void wilc_wlan_global_reset(void); -u8 wilc1000_prepare_11b_core(wilc_wlan_inp_t *nwi, wilc_wlan_oup_t *nwo, linux_wlan_t *nic) +u8 wilc1000_prepare_11b_core(wilc_wlan_inp_t *nwi, linux_wlan_t *nic) { u8 trials = 0; @@ -1140,7 +1139,7 @@ u8 wilc1000_prepare_11b_core(wilc_wlan_inp_t *nwi, wilc_wlan_oup_t *nwo, linux_w probe = 0; g_linux_wlan->wilc_sdio_func = local_sdio_func; linux_to_wlan(nwi, nic); - wilc_wlan_init(nwi, nwo); + wilc_wlan_init(nwi); } if (READY_CHECK_THRESHOLD <= trials) @@ -1154,7 +1153,6 @@ int repeat_power_cycle(perInterface_wlan_t *nic) { int ret = 0; wilc_wlan_inp_t nwi; - wilc_wlan_oup_t nwo; sdio_unregister_driver(&wilc_bus); @@ -1174,7 +1172,7 @@ int repeat_power_cycle(perInterface_wlan_t *nic) probe = 0; g_linux_wlan->wilc_sdio_func = local_sdio_func; linux_to_wlan(&nwi, g_linux_wlan); - ret = wilc_wlan_init(&nwi, &nwo); + ret = wilc_wlan_init(&nwi); g_linux_wlan->mac_status = WILC_MAC_STATUS_INIT; #if (defined WILC_SDIO) && (!defined WILC_SDIO_IRQ_GPIO) @@ -1205,7 +1203,6 @@ __fail__: int wilc1000_wlan_init(struct net_device *dev, perInterface_wlan_t *p_nic) { wilc_wlan_inp_t nwi; - wilc_wlan_oup_t nwo; perInterface_wlan_t *nic = p_nic; int ret = 0; @@ -1218,16 +1215,12 @@ int wilc1000_wlan_init(struct net_device *dev, perInterface_wlan_t *p_nic) linux_to_wlan(&nwi, g_linux_wlan); - ret = wilc_wlan_init(&nwi, &nwo); + ret = wilc_wlan_init(&nwi); if (ret < 0) { PRINT_ER("Initializing WILC_Wlan FAILED\n"); ret = -EIO; goto _fail_locks_; } - memcpy(&g_linux_wlan->oup, &nwo, sizeof(wilc_wlan_oup_t)); - - /*Save the oup structre into global pointer*/ - gpstrWlanOps = &g_linux_wlan->oup; ret = wlan_initialize_threads(nic); if (ret < 0) { @@ -1237,7 +1230,7 @@ int wilc1000_wlan_init(struct net_device *dev, perInterface_wlan_t *p_nic) } #if (defined WILC_SDIO) && (defined COMPLEMENT_BOOT) - if (wilc1000_prepare_11b_core(&nwi, &nwo, g_linux_wlan)) { + if (wilc1000_prepare_11b_core(&nwi, g_linux_wlan)) { PRINT_ER("11b Core is not ready\n"); ret = -EIO; goto _fail_threads_; diff --git a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c index 755a81710dc9..45d197445123 100644 --- a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c +++ b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c @@ -2490,7 +2490,9 @@ static int mgmt_tx(struct wiphy *wiphy, } - g_linux_wlan->oup.wlan_add_mgmt_to_tx_que(mgmt_tx, mgmt_tx->buff, mgmt_tx->size, WILC_WFI_mgmt_tx_complete); + wilc_wlan_txq_add_mgmt_pkt(mgmt_tx, mgmt_tx->buff, + mgmt_tx->size, + WILC_WFI_mgmt_tx_complete); } else { PRINT_D(GENERIC_DBG, "This function transmits only management frames\n"); } diff --git a/drivers/staging/wilc1000/wilc_wfi_netdevice.h b/drivers/staging/wilc1000/wilc_wfi_netdevice.h index d3a03c68f803..0403bc754679 100644 --- a/drivers/staging/wilc1000/wilc_wfi_netdevice.h +++ b/drivers/staging/wilc1000/wilc_wfi_netdevice.h @@ -164,7 +164,6 @@ typedef struct { #if (!defined WILC_SDIO) || (defined WILC_SDIO_IRQ_GPIO) unsigned short dev_irq_num; #endif - wilc_wlan_oup_t oup; int close; u8 u8NoIfcs; tstrInterfaceInfo strInterfaceInfo[NUM_CONCURRENT_IFC]; diff --git a/drivers/staging/wilc1000/wilc_wlan.c b/drivers/staging/wilc1000/wilc_wlan.c index f4e57d82d411..9475ec7569cf 100644 --- a/drivers/staging/wilc1000/wilc_wlan.c +++ b/drivers/staging/wilc1000/wilc_wlan.c @@ -1949,7 +1949,7 @@ u8 core_11b_ready(void) } #endif -int wilc_wlan_init(wilc_wlan_inp_t *inp, wilc_wlan_oup_t *oup) +int wilc_wlan_init(wilc_wlan_inp_t *inp) { int ret = 0; @@ -2026,11 +2026,6 @@ int wilc_wlan_init(wilc_wlan_inp_t *inp, wilc_wlan_oup_t *oup) } #endif - /** - * export functions - **/ - oup->wlan_add_mgmt_to_tx_que = wilc_wlan_txq_add_mgmt_pkt; - if (!init_chip()) { /* EIO 5 */ ret = -5; diff --git a/drivers/staging/wilc1000/wilc_wlan.h b/drivers/staging/wilc1000/wilc_wlan.h index 3ffd558e077c..1ba433cc7760 100644 --- a/drivers/staging/wilc1000/wilc_wlan.h +++ b/drivers/staging/wilc1000/wilc_wlan.h @@ -315,4 +315,6 @@ int wilc_wlan_cfg_set(int start, u32 wid, u8 *buffer, u32 buffer_size, int commit, u32 drvHandler); int wilc_wlan_cfg_get(int start, u32 wid, int commit, u32 drvHandler); int wilc_wlan_cfg_get_val(u32 wid, u8 *buffer, u32 buffer_size); +int wilc_wlan_txq_add_mgmt_pkt(void *priv, u8 *buffer, u32 buffer_size, + wilc_tx_complete_func_t func); #endif diff --git a/drivers/staging/wilc1000/wilc_wlan_if.h b/drivers/staging/wilc1000/wilc_wlan_if.h index baa13e24fdc0..38d220620608 100644 --- a/drivers/staging/wilc1000/wilc_wlan_if.h +++ b/drivers/staging/wilc1000/wilc_wlan_if.h @@ -121,11 +121,6 @@ typedef void (*wilc_tx_complete_func_t)(void *, int); #define WILC_TX_ERR_NO_BUF (-2) -typedef struct { - int (*wlan_add_mgmt_to_tx_que)(void *, u8 *, u32, - wilc_tx_complete_func_t); -} wilc_wlan_oup_t; - /******************************************** * * Wlan Configuration ID @@ -946,11 +941,10 @@ typedef enum { WID_MAX = 0xFFFF } WID_T; -int wilc_wlan_init(wilc_wlan_inp_t *inp, wilc_wlan_oup_t *oup); +int wilc_wlan_init(wilc_wlan_inp_t *inp); void wilc_bus_set_max_speed(void); void wilc_bus_set_default_speed(void); u32 wilc_get_chipid(u8 update); -extern wilc_wlan_oup_t *gpstrWlanOps; #endif -- 2.20.1