regulatory: code cleanup

Clean up various things like indentation, extra
parentheses, too many/few line breaks, etc.

Acked-by: Luis R. Rodriguez <mcgrof@do-not-panic.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
diff --git a/net/wireless/sme.c b/net/wireless/sme.c
index f2431e4..d2d2651 100644
--- a/net/wireless/sme.c
+++ b/net/wireless/sme.c
@@ -519,10 +519,8 @@
 	 * - country_ie + 2, the start of the country ie data, and
 	 * - and country_ie[1] which is the IE length
 	 */
-	regulatory_hint_11d(wdev->wiphy,
-			    bss->channel->band,
-			    country_ie + 2,
-			    country_ie[1]);
+	regulatory_hint_11d(wdev->wiphy, bss->channel->band,
+			    country_ie + 2, country_ie[1]);
 	kfree(country_ie);
 }