From: Dmitry Shmidt <dimitrysh@google.com>
Date: Thu, 10 Mar 2011 18:18:39 +0000 (-0800)
Subject: net: wireless: bcm4329: Allocate skb with GFP_KERNEL flag if possible
X-Git-Tag: firefly_0821_release~9833^2~5^2~14
X-Git-Url: http://plrg.eecs.uci.edu/git/?a=commitdiff_plain;h=5c58e03b81e1ac1231f1ae68e4611c31f428f2f9;p=firefly-linux-kernel-4.4.55.git

net: wireless: bcm4329: Allocate skb with GFP_KERNEL flag if possible

Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
---

diff --git a/drivers/net/wireless/bcm4329/linux_osl.c b/drivers/net/wireless/bcm4329/linux_osl.c
index d00bd1ca291b..3a026eed516e 100644
--- a/drivers/net/wireless/bcm4329/linux_osl.c
+++ b/drivers/net/wireless/bcm4329/linux_osl.c
@@ -246,8 +246,10 @@ void*
 osl_pktget(osl_t *osh, uint len)
 {
 	struct sk_buff *skb;
+	gfp_t flags;
 
-	if ((skb = dev_alloc_skb(len))) {
+	flags = (in_atomic()) ? GFP_ATOMIC : GFP_KERNEL;
+	if ((skb = __dev_alloc_skb(len, flags))) {
 		skb_put(skb, len);
 		skb->priority = 0;