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staging: wfx: remove variable declaration

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int ret is uneccessarily declared and 0 assigned to it. Return o
directly instead.

Signed-off-by: Kaaira Gupta <kgupta@es.iitr.ac.in>
Link: https://lore.kernel.org/r/20200310142509.25632-6-kgupta@es.iitr.ac.in
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Kaaira Gupta
2020-03-10 19:55:08 +05:30
committed by Greg Kroah-Hartman
parent 3f716acc27
commit 02a33f8e06
1 changed files with 1 additions and 2 deletions
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3
drivers/staging/wfx/sta.c
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@@ -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)