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authorLuciano Coelho <coelho@ti.com>2012-01-24 09:46:32 (GMT)
committerLuciano Coelho <coelho@ti.com>2012-02-15 06:38:29 (GMT)
commit775e1a4bd57a117ae181afebf59e26fa072db6a8 (patch)
treea716440a9f224f34ef2b477d7768afa997a8508c /drivers/net
parent75f25548bea11d35b7cb0879eea595d3f86a0cc4 (diff)
downloadlinux-fsl-qoriq-775e1a4bd57a117ae181afebf59e26fa072db6a8.tar.xz
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 <coelho@ti.com>
Diffstat (limited to 'drivers/net')
-rw-r--r--drivers/net/wireless/wl12xx/event.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/wireless/wl12xx/event.c b/drivers/net/wireless/wl12xx/event.c
index d3280df68..cfc38ea 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);
}
}