From: Johannes Berg <johannes.berg@intel.com>
Date: Thu, 15 Oct 2015 06:44:32 +0000 (+0200)
Subject: cfg80211: reg: remove useless non-NULL check
X-Git-Tag: v4.4-rc1~141^2~85^2~14
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=7cf374182391d67f08c0ef0519a57fb594e0f543;p=platform%2Fkernel%2Flinux-exynos.git

cfg80211: reg: remove useless non-NULL check

There's no way that the alpha2 pointer can be NULL, so
no point in checking that it isn't.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---

diff --git a/net/wireless/reg.c b/net/wireless/reg.c
index f0b0f8c..92ee92a 100644
--- a/net/wireless/reg.c
+++ b/net/wireless/reg.c
@@ -501,9 +501,6 @@ static void reg_regdb_query(const char *alpha2)
 {
 	struct reg_regdb_search_request *request;
 
-	if (!alpha2)
-		return;
-
 	request = kzalloc(sizeof(struct reg_regdb_search_request), GFP_KERNEL);
 	if (!request)
 		return;