From: Mathias Krause <minipli@googlemail.com>
Date: Fri, 5 Apr 2013 10:41:28 +0000 (+0000)
Subject: irda: use GFP_KERNEL in irda_connect_response()
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=e1e3c806dab8bdf5d748653edc67b2d97804a666;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

irda: use GFP_KERNEL in irda_connect_response()

The only call site of irda_connect_response() is irda_accept() -- a
function called from user context only. Therefore it has no need for
GFP_ATOMIC.

Signed-off-by: Mathias Krause <minipli@googlemail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/net/irda/af_irda.c b/net/irda/af_irda.c
index 1c2dc90fbaaf..0578d4fa00a9 100644
--- a/net/irda/af_irda.c
+++ b/net/irda/af_irda.c
@@ -305,8 +305,7 @@ static void irda_connect_response(struct irda_sock *self)
 
 	IRDA_DEBUG(2, "%s()\n", __func__);
 
-	skb = alloc_skb(TTP_MAX_HEADER + TTP_SAR_HEADER,
-			GFP_ATOMIC);
+	skb = alloc_skb(TTP_MAX_HEADER + TTP_SAR_HEADER, GFP_KERNEL);
 	if (skb == NULL) {
 		IRDA_DEBUG(0, "%s() Unable to allocate sk_buff!\n",
 			   __func__);