[PATCH] Staging: wlan-ng: Use x instead of x != NULL.

[PATCH] Staging: wlan-ng: Use x instead of x != NULL.

[Sandhya Bankar]

Use x instead of x != NULL.This issue is detected by checkpatch.pl script.

Signed-off-by: Sandhya Bankar <bankarsandhya512@gmail.com>
---
 drivers/staging/wlan-ng/p80211netdev.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/wlan-ng/p80211netdev.c b/drivers/staging/wlan-ng/p80211netdev.c
index 88255ce..fdfc821 100644
--- a/drivers/staging/wlan-ng/p80211netdev.c
+++ b/drivers/staging/wlan-ng/p80211netdev.c
@@ -156,7 +156,7 @@ static int p80211knetdev_open(netdevice_t *netdev)
 		return -ENODEV;
 
 	/* Tell the MSD to open */
-	if (wlandev->open != NULL) {
+	if (wlandev->open) {
 		result = wlandev->open(wlandev);
 		if (result == 0) {
 			netif_start_queue(wlandev->netdev);
@@ -186,7 +186,7 @@ static int p80211knetdev_stop(netdevice_t *netdev)
 	int result = 0;
 	wlandevice_t *wlandev = netdev->ml_priv;
 
-	if (wlandev->close != NULL)
+	if (wlandev->close)
 		result = wlandev->close(wlandev);
 
 	netif_stop_queue(wlandev->netdev);
-- 
1.8.3.4

[PATCH] Staging: wlan-ng: Use !x instead of x == NULL.

[Sandhya Bankar]

Use !x instead of x == NULL.
This patch is detected by checkpatch.pl script.


Signed-off-by: Sandhya Bankar <bankarsandhya512@gmail.com>
---
 drivers/staging/wlan-ng/cfg80211.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/staging/wlan-ng/cfg80211.c b/drivers/staging/wlan-ng/cfg80211.c
index a36e40d..884d0d5 100644
--- a/drivers/staging/wlan-ng/cfg80211.c
+++ b/drivers/staging/wlan-ng/cfg80211.c
@@ -265,7 +265,7 @@ 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 */
@@ -274,7 +274,7 @@ static int prism2_get_station(struct wiphy *wiphy, struct net_device *dev,
 	quality.dbm.status = P80211ENUM_msgitem_status_data_ok;
 
 	/* send message to nsd */
-	if (wlandev->mlmerequest == NULL)
+	if (!wlandev->mlmerequest)
 		return -EOPNOTSUPP;
 
 	result = wlandev->mlmerequest(wlandev, (struct p80211msg *)&quality);
-- 
1.8.2.3