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Subject[PATCH 3/5] wlcore: Return directly after a failed ieee80211_beacon_get() in wlcore_set_beacon_template()
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From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sun, 29 Oct 2017 20:00:41 +0100

Return directly after a call of the function "ieee80211_beacon_get"
failed at the beginning.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/net/wireless/ti/wlcore/main.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/net/wireless/ti/wlcore/main.c b/drivers/net/wireless/ti/wlcore/main.c
index efea811c1c83..0365b5e40a8d 100644
--- a/drivers/net/wireless/ti/wlcore/main.c
+++ b/drivers/net/wireless/ti/wlcore/main.c
@@ -4018,10 +4018,8 @@ static int wlcore_set_beacon_template(struct wl1271 *wl,
struct sk_buff *beacon = ieee80211_beacon_get(wl->hw, vif);
u16 tmpl_id;

- if (!beacon) {
- ret = -EINVAL;
- goto out;
- }
+ if (!beacon)
+ return -EINVAL;

wl1271_debug(DEBUG_MASTER, "beacon updated");

--
2.14.3
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