diff options
Diffstat (limited to 'drivers/staging/otus/ioctl.c')
-rw-r--r-- | drivers/staging/otus/ioctl.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/staging/otus/ioctl.c b/drivers/staging/otus/ioctl.c index b9dd943e07a1..a48c8e4a9ea7 100644 --- a/drivers/staging/otus/ioctl.c +++ b/drivers/staging/otus/ioctl.c @@ -867,6 +867,7 @@ int usbdrvwext_giwscan(struct net_device *dev, char *current_ev = extra; char *end_buf; int i; + struct zsBssListV1 *pBssList; /* BssList = wd->sta.pBssList; */ /* zmw_get_wlan_dev(dev); */ @@ -874,8 +875,10 @@ int usbdrvwext_giwscan(struct net_device *dev, return 0; /* struct zsBssList BssList; */ - struct zsBssListV1 *pBssList = kmalloc(sizeof(struct zsBssListV1), - GFP_KERNEL); + pBssList = kmalloc(sizeof(struct zsBssListV1), GFP_KERNEL); + if (pBssList == NULL) + return -ENOMEM; + if (data->length == 0) end_buf = extra + IW_SCAN_MAX_DATA; else |