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 (file)
--- 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;