[PATCH 07/11] staging: wlan-ng: change comparison to NULL to preferred style.

From: Sergio Paracuellos
Date: Mon Nov 07 2016 - 12:56:50 EST


Comparison to NULL could be written in preferred form.
Change it to comply with the standard kernel coding style.

Signed-off-by: Sergio Paracuellos <sergio.paracuellos@xxxxxxxxx>
---
drivers/staging/wlan-ng/p80211wep.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/wlan-ng/p80211wep.c b/drivers/staging/wlan-ng/p80211wep.c
index 2e33fd7..4de7479 100644
--- a/drivers/staging/wlan-ng/p80211wep.c
+++ b/drivers/staging/wlan-ng/p80211wep.c
@@ -125,7 +125,7 @@ int wep_change_key(struct wlandevice *wlandev, int keynum, u8 *key, int keylen)
return -1;
if (keylen >= MAX_KEYLEN)
return -1;
- if (key == NULL)
+ if (!key)
return -1;
if (keynum < 0)
return -1;
--
1.9.1