This patch solves the following checkpatch issue:
CHECK: Comparison to NULL could be written "skb"
+ if (skb != NULL) {
Signed-off-by: Alexander Aring <alex.aring@xxxxxxxxx>
---
net/ieee802154/af_ieee802154.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/ieee802154/af_ieee802154.c b/net/ieee802154/af_ieee802154.c
index 64beb0b..2878d8c 100644
--- a/net/ieee802154/af_ieee802154.c
+++ b/net/ieee802154/af_ieee802154.c
@@ -560,7 +560,7 @@ static int dgram_ioctl(struct sock *sk, int cmd, unsigned long arg)
amount = 0;
spin_lock_bh(&sk->sk_receive_queue.lock);
skb = skb_peek(&sk->sk_receive_queue);
- if (skb != NULL) {
+ if (skb) {
/* We will only return the amount
* of this packet since that is all
* that will be read.
--
2.2.0
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