From 02a33f8e06f3be399aa547653715bf0e02b59e82 Mon Sep 17 00:00:00 2001 From: Kaaira Gupta Date: Tue, 10 Mar 2020 19:55:08 +0530 Subject: [PATCH] staging: wfx: remove variable declaration int ret is uneccessarily declared and 0 assigned to it. Return o directly instead. Signed-off-by: Kaaira Gupta Link: https://lore.kernel.org/r/20200310142509.25632-6-kgupta@es.iitr.ac.in Signed-off-by: Greg Kroah-Hartman --- drivers/staging/wfx/sta.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/staging/wfx/sta.c b/drivers/staging/wfx/sta.c index 03d0f22..a60ac03 100644 --- a/drivers/staging/wfx/sta.c +++ b/drivers/staging/wfx/sta.c @@ -293,7 +293,6 @@ int wfx_conf_tx(struct ieee80211_hw *hw, struct ieee80211_vif *vif, struct wfx_dev *wdev = hw->priv; struct wfx_vif *wvif = (struct wfx_vif *) vif->drv_priv; int old_uapsd = wvif->uapsd_mask; - int ret = 0; WARN_ON(queue >= hw->queues); @@ -307,7 +306,7 @@ int wfx_conf_tx(struct ieee80211_hw *hw, struct ieee80211_vif *vif, wfx_update_pm(wvif); } mutex_unlock(&wdev->conf_mutex); - return ret; + return 0; } int wfx_set_rts_threshold(struct ieee80211_hw *hw, u32 value) -- 2.7.4