* [PATCH] staging: ks7010: Remove unnecessary null check
@ 2018-09-30 8:34 Aymen Qader
0 siblings, 0 replies; only message in thread
From: Aymen Qader @ 2018-09-30 8:34 UTC (permalink / raw)
Cc: Wolfram Sang, Aymen Qader, Greg Kroah-Hartman, devel, linux-kernel
Remove the unnecessary socket buffer null check in hostif_data_request.
There is already an appropriate null check in the calling function:
(ks_wlan_net.c) ks_wlan_start_xmit
Signed-off-by: Aymen Qader <qader.aymen@gmail.com>
---
drivers/staging/ks7010/ks_hostif.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/ks7010/ks_hostif.c b/drivers/staging/ks7010/ks_hostif.c
index 0e554e3359b5..ca030d3f609f 100644
--- a/drivers/staging/ks7010/ks_hostif.c
+++ b/drivers/staging/ks7010/ks_hostif.c
@@ -1023,8 +1023,8 @@ int hostif_data_request(struct ks_wlan_private *priv, struct sk_buff *skb)
priv->wpa.mic_failure.stop) {
if (netif_queue_stopped(priv->net_dev))
netif_wake_queue(priv->net_dev);
- if (skb)
- dev_kfree_skb(skb);
+
+ dev_kfree_skb(skb);
return 0;
}
--
2.17.1
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