diff options
| author |   Sandhya Bankar <bankarsandhya512@gmail.com> | 2016-09-15 13:52:51 +0530 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2016-09-15 19:35:16 +0200 |
| commit | e52f21494f48b437839ae59f8ce8d9b60eca01cf (patch) | |
| tree | aac36cbbf69e387d92ddea971a62add7de34957f | |
| parent | staging: octeon: use defines instead of magic numbers (diff) | |
Staging: wlan-ng: Use !x instead of x == NULL.
Use !x instead of x == NULL.
This issue was found by checkpatch.
Signed-off-by: Sandhya Bankar <bankarsandhya512@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/staging/wlan-ng/cfg80211.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/staging/wlan-ng/cfg80211.c b/drivers/staging/wlan-ng/cfg80211.c index a36e40d5b970..884d0d574111 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); |