linux-kernel - [PATCH] drivers: wlan-ng: fixed a coding style issue

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Date:   Thu, 22 Sep 2016 20:01:20 +0200
From:   Jannik Becher <becher.jannik@...il.com>
To:     gregkh@...uxfoundation.org
Cc:     devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org,
        Jannik Becher <Becher.Jannik@...il.com>
Subject: [PATCH] drivers: wlan-ng: fixed a coding style issue

changed comparison "wlandev == NULL" to "!wlandev" to obtain the coding
style.

Signed-off-by: Jannik Becher <Becher.Jannik@...il.com>
---
 drivers/staging/wlan-ng/cfg80211.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/wlan-ng/cfg80211.c b/drivers/staging/wlan-ng/cfg80211.c
index f46dfe6..5ba41c5 100644
--- a/drivers/staging/wlan-ng/cfg80211.c
+++ b/drivers/staging/wlan-ng/cfg80211.c
@@ -305,7 +305,7 @@ static int prism2_get_station(struct wiphy *wiphy, struct net_device *dev,
 
 	memset(sinfo, 0, sizeof(*sinfo));
 
-	if ((wlandev == NULL) || (wlandev->msdstate != WLAN_MSD_RUNNING))
+	if ((!wlandev) || (wlandev->msdstate != WLAN_MSD_RUNNING))
 		return -EOPNOTSUPP;
 
 	/* build request message */
-- 
2.9.3