From: Helmut Schaa <helmut.schaa@xxxxxxxxxxxxxx> The skb allocation should really only fail under high memory pressure or other uncommon situations. Hence, mark the allocation failure check as unlikely. Signed-off-by: Helmut Schaa <helmut.schaa@xxxxxxxxxxxxxx> Signed-off-by: Ivo van Doorn <IvDoorn@xxxxxxxxx> --- drivers/net/wireless/rt2x00/rt2x00dev.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/net/wireless/rt2x00/rt2x00dev.c b/drivers/net/wireless/rt2x00/rt2x00dev.c index 5ba79b9..a5c7a4f 100644 --- a/drivers/net/wireless/rt2x00/rt2x00dev.c +++ b/drivers/net/wireless/rt2x00/rt2x00dev.c @@ -491,7 +491,7 @@ void rt2x00lib_rxdone(struct queue_entry *entry) * received frame and reuse the existing buffer. */ skb = rt2x00queue_alloc_rxskb(entry); - if (!skb) + if (unlikely(!skb)) goto submit_entry; /* -- 1.7.2.3 -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
