This patch adds error check if kzalloc is failed. Signed-off-by: Chaehyun Lim <chaehyun.lim@xxxxxxxxx> --- drivers/staging/wilc1000/linux_wlan.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/staging/wilc1000/linux_wlan.c b/drivers/staging/wilc1000/linux_wlan.c index f7dda75..76c48a4 100644 --- a/drivers/staging/wilc1000/linux_wlan.c +++ b/drivers/staging/wilc1000/linux_wlan.c @@ -2270,6 +2270,8 @@ int wilc_netdev_init(void) /*create the common structure*/ g_linux_wlan = kzalloc(sizeof(linux_wlan_t), GFP_KERNEL); + if (!g_linux_wlan) + return -ENOMEM; /*Reset interrupt count debug*/ int_rcvdU = 0; -- 2.5.1 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
