This patch covers wiphy_register() failures in wlan_create_wiphy()
from cfg80211.c by calling wiphy_free() for the correspondent
struct wiphy allocated structure.
Signed-off-by: Claudiu Beznea <claudiu.beznea@xxxxxxxxx>
---
drivers/staging/wlan-ng/cfg80211.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/staging/wlan-ng/cfg80211.c b/drivers/staging/wlan-ng/cfg80211.c
index 8bad018..ee989d1 100644
--- a/drivers/staging/wlan-ng/cfg80211.c
+++ b/drivers/staging/wlan-ng/cfg80211.c
@@ -771,8 +771,10 @@ static struct wiphy *wlan_create_wiphy(struct device *dev, wlandevice_t *wlandev
wiphy->n_cipher_suites = PRISM2_NUM_CIPHER_SUITES;
wiphy->cipher_suites = prism2_cipher_suites;
- if (wiphy_register(wiphy) < 0)
+ if (wiphy_register(wiphy) < 0) {
+ wiphy_free(wiphy);
return NULL;
+ }
return wiphy;
}
--
1.9.1
_______________________________________________
devel mailing list
devel@xxxxxxxxxxxxxxxxxxxxxx
http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
