From: Luciano Coelho Date: Tue, 24 Jan 2012 09:46:32 +0000 (+0200) Subject: wl12xx: remove unnecessary shadow declaration X-Git-Tag: v3.4-rc1~177^2~108^2~39^2~126^2~36 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=775e1a4bd57a117ae181afebf59e26fa072db6a8;p=karo-tx-linux.git wl12xx: remove unnecessary shadow declaration The vif variable was being declared inside one of the internal blocks of wl1271_event_process. This is not necessary, since this variable is already declared in the function context. Signed-off-by: Luciano Coelho --- diff --git a/drivers/net/wireless/wl12xx/event.c b/drivers/net/wireless/wl12xx/event.c index d3280df68f5d..cfc38ea21e4a 100644 --- a/drivers/net/wireless/wl12xx/event.c +++ b/drivers/net/wireless/wl12xx/event.c @@ -344,7 +344,6 @@ static int wl1271_event_process(struct wl1271 *wl, struct event_mailbox *mbox) /* TODO: configure only the relevant vif */ wl12xx_for_each_wlvif_sta(wl, wlvif) { - struct ieee80211_vif *vif = wl12xx_wlvif_to_vif(wlvif); bool success; if (!test_and_clear_bit(WLVIF_FLAG_CS_PROGRESS, @@ -352,6 +351,8 @@ static int wl1271_event_process(struct wl1271 *wl, struct event_mailbox *mbox) continue; success = mbox->channel_switch_status ? false : true; + vif = wl12xx_wlvif_to_vif(wlvif); + ieee80211_chswitch_done(vif, success); } }