wireless: remove unneeded variable from regulatory_hint_11d()

The "rd" variable isn't needed any more since 4f366c5dabcb
"wireless: only use alpha2 regulatory information from country IE"

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 1 insertions, 4 deletions

diff --git a/net/wireless/reg.c b/net/wireless/reg.c
index 48baf28cc4b6..ec4e76f95044 100644
--- a/net/wireless/reg.c
+++ b/net/wireless/reg.c
@@ -1492,7 +1492,6 @@ void regulatory_hint_11d(struct wiphy *wiphy,
                          u8 *country_ie,
                          u8 country_ie_len)
 {
-        struct ieee80211_regdomain *rd = NULL;
         char alpha2[2];
         enum environment_cap env = ENVIRON_ANY;
         struct regulatory_request *request;
@@ -1529,7 +1528,7 @@ void regulatory_hint_11d(struct wiphy *wiphy,
 
         request = kzalloc(sizeof(struct regulatory_request), GFP_KERNEL);
         if (!request)
-                goto free_rd_out;
+                goto out;
 
         request->wiphy_idx = get_wiphy_idx(wiphy);
         request->alpha2[0] = alpha2[0];
@@ -1543,8 +1542,6 @@ void regulatory_hint_11d(struct wiphy *wiphy,
 
         return;
 
-free_rd_out:
-        kfree(rd);
 out:
         mutex_unlock(&reg_mutex);
 }