diff options
| author | Kalle Valo <kalle.valo@nokia.com> | 2009-08-07 10:34:19 (GMT) |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-08-14 13:13:40 (GMT) |
| commit | 7a33732fd9f2181bfe639691ead3def7a1e87c7d (patch) | |
| tree | 4fc307d7442fd64ed285615188569774d3b5e063 /drivers/net/wireless/wl12xx | |
| parent | e2fd4611d50a1cd13a370f84b672a5f29472ee09 (diff) | |
| download | linux-fsl-qoriq-7a33732fd9f2181bfe639691ead3def7a1e87c7d.tar.xz | |
wl1251: remove wait parameter from wl1251_cmd_join()
We should wait everytime for the join command to finish, not waiting for
it might create problems.
Signed-off-by: Kalle Valo <kalle.valo@nokia.com>
Reviewed-by: Vidhya Govindan <vidhya.govindan@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/wl12xx')
| -rw-r--r-- | drivers/net/wireless/wl12xx/wl1251_cmd.c | 10 | ||||
| -rw-r--r-- | drivers/net/wireless/wl12xx/wl1251_cmd.h | 2 | ||||
| -rw-r--r-- | drivers/net/wireless/wl12xx/wl1251_main.c | 8 |
3 files changed, 9 insertions, 11 deletions
diff --git a/drivers/net/wireless/wl12xx/wl1251_cmd.c b/drivers/net/wireless/wl12xx/wl1251_cmd.c index 9cd46ce..e276cb5 100644 --- a/drivers/net/wireless/wl12xx/wl1251_cmd.c +++ b/drivers/net/wireless/wl12xx/wl1251_cmd.c @@ -252,7 +252,7 @@ out: } int wl1251_cmd_join(struct wl1251 *wl, u8 bss_type, u16 beacon_interval, - u8 dtim_interval, bool wait) + u8 dtim_interval) { unsigned long timeout; struct cmd_join *join; @@ -273,10 +273,9 @@ int wl1251_cmd_join(struct wl1251 *wl, u8 bss_type, u16 beacon_interval, if (ret < 0) goto out; - wl1251_debug(DEBUG_CMD, "cmd join%s %d %d%s", + wl1251_debug(DEBUG_CMD, "cmd join%s %d %d", bss_type == BSS_TYPE_IBSS ? " ibss" : "", - beacon_interval, dtim_interval, - wait ? " wait" : ""); + beacon_interval, dtim_interval); /* Reverse order BSSID */ bssid = (u8 *) &join->bssid_lsb; @@ -307,8 +306,7 @@ int wl1251_cmd_join(struct wl1251 *wl, u8 bss_type, u16 beacon_interval, * ugly hack: we should wait for JOIN_EVENT_COMPLETE_ID but to * simplify locking we just sleep instead, for now */ - if (wait) - msleep(10); + msleep(10); out: kfree(join); diff --git a/drivers/net/wireless/wl12xx/wl1251_cmd.h b/drivers/net/wireless/wl12xx/wl1251_cmd.h index f9177d6..ffeabf2 100644 --- a/drivers/net/wireless/wl12xx/wl1251_cmd.h +++ b/drivers/net/wireless/wl12xx/wl1251_cmd.h @@ -37,7 +37,7 @@ int wl1251_cmd_vbm(struct wl1251 *wl, u8 identity, void *bitmap, u16 bitmap_len, u8 bitmap_control); int wl1251_cmd_data_path(struct wl1251 *wl, u8 channel, bool enable); int wl1251_cmd_join(struct wl1251 *wl, u8 bss_type, u16 beacon_interval, - u8 dtim_interval, bool wait); + u8 dtim_interval); int wl1251_cmd_ps_mode(struct wl1251 *wl, u8 ps_mode); int wl1251_cmd_read_memory(struct wl1251 *wl, u32 addr, void *answer, size_t len); diff --git a/drivers/net/wireless/wl12xx/wl1251_main.c b/drivers/net/wireless/wl12xx/wl1251_main.c index 7014233..d031692 100644 --- a/drivers/net/wireless/wl12xx/wl1251_main.c +++ b/drivers/net/wireless/wl12xx/wl1251_main.c @@ -325,7 +325,7 @@ static void wl1251_filter_work(struct work_struct *work) goto out; ret = wl1251_cmd_join(wl, wl->bss_type, wl->beacon_int, - wl->dtim_period, false); + wl->dtim_period); if (ret < 0) goto out_sleep; @@ -565,7 +565,7 @@ static int wl1251_op_config(struct ieee80211_hw *hw, u32 changed) if (channel != wl->channel) { ret = wl1251_cmd_join(wl, wl->bss_type, wl->beacon_int, - wl->dtim_period, false); + wl->dtim_period); if (ret < 0) goto out_sleep; @@ -1124,7 +1124,7 @@ static void wl1251_op_bss_info_changed(struct ieee80211_hw *hw, if (wl->bss_type != BSS_TYPE_IBSS) { ret = wl1251_cmd_join(wl, wl->bss_type, wl->beacon_int, - wl->dtim_period, true); + wl->dtim_period); if (ret < 0) goto out_sleep; wl1251_warning("Set ctsprotect failed %d", ret); @@ -1151,7 +1151,7 @@ static void wl1251_op_bss_info_changed(struct ieee80211_hw *hw, goto out; ret = wl1251_cmd_join(wl, wl->bss_type, wl->beacon_int, - wl->dtim_period, false); + wl->dtim_period); if (ret < 0) goto out; |