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wl1251: fix channel setting in wl1251_op_config() 

There is a bug in wl1251_op_config(). It was calling join with previous
channel. Fix it by setting assigning wl->channel before calling join command.

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>
This commit is contained in:
Kalle Valo 2009-08-07 13:34:49 +03:00 committed by John W. Linville
parent ae46ae17d1
commit fe9a98460b
1 changed files with 2 additions and 2 deletions
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4
drivers/net/wireless/wl12xx/wl1251_main.c
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@ -593,12 +593,12 @@ static int wl1251_op_config(struct ieee80211_hw *hw, u32 changed)
goto out;
if (channel != wl->channel) {
wl->channel = channel;
ret = wl1251_join(wl, wl->bss_type, wl->channel,
wl->beacon_int, wl->dtim_period);
if (ret < 0)
goto out_sleep;
wl->channel = channel;
}
ret = wl1251_build_null_data(wl);