From: Matvejchikov Ilya <matvejchikov@gmail.com>
Date: Tue, 12 Jul 2011 21:45:37 +0000 (+0000)
Subject: slip: remove redundant NULL-pointer check before calling slhc_free
X-Git-Tag: next-20110726~165^2~168
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=30c5f8ecf246997d16ba5b11becc5f10f9deaf7a;p=karo-tx-linux.git

slip: remove redundant NULL-pointer check before calling slhc_free

Signed-off-by: Matvejchikov Ilya <matvejchikov@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

diff --git a/drivers/net/slip.c b/drivers/net/slip.c
index 8ec1a9a0bb9a..e8c4582d9561 100644
--- a/drivers/net/slip.c
+++ b/drivers/net/slip.c
@@ -194,8 +194,7 @@ static int sl_alloc_bufs(struct slip *sl, int mtu)
 err_exit:
 #ifdef SL_INCLUDE_CSLIP
 	kfree(cbuff);
-	if (slcomp)
-		slhc_free(slcomp);
+	slhc_free(slcomp);
 #endif
 	kfree(xbuff);
 	kfree(rbuff);