From: Payal Kshirsagar <payal.s.kshirsagar.98@gmail.com>
Date: Sun, 31 Mar 2019 18:03:48 +0000 (+0530)
Subject: staging: rtlwifi: use !x in place of NULL comparison
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=198980e079a4de0da49ec0d88f07f9124b4fbcd0;p=linux.git

staging: rtlwifi: use !x in place of NULL comparison

Challenge suggested by coccinelle.
Avoid NULL comparison, compare using boolean operator.

Signed-off-by: Payal Kshirsagar <payal.s.kshirsagar.98@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/rtlwifi/btcoexist/halbtcoutsrc.c b/drivers/staging/rtlwifi/btcoexist/halbtcoutsrc.c
index 2354032fad136..9f11609cc1645 100644
--- a/drivers/staging/rtlwifi/btcoexist/halbtcoutsrc.c
+++ b/drivers/staging/rtlwifi/btcoexist/halbtcoutsrc.c
@@ -33,7 +33,7 @@ static const char *const gl_btc_wifi_freq_string[] = {
 
 static bool halbtc_is_bt_coexist_available(struct btc_coexist *btcoexist)
 {
-	if (!btcoexist->binded || NULL == btcoexist->adapter)
+	if (!btcoexist->binded || !btcoexist->adapter)
 		return false;
 
 	return true;