diff options
| -rw-r--r-- | drivers/staging/vt6656/iwctl.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/staging/vt6656/iwctl.c b/drivers/staging/vt6656/iwctl.c index a914d20cc0e..08557fa9f00 100644 --- a/drivers/staging/vt6656/iwctl.c +++ b/drivers/staging/vt6656/iwctl.c @@ -655,9 +655,13 @@ int iwctl_giwaplist(struct net_device *dev, struct iw_request_info *info, return -EINVAL; sock = kzalloc(sizeof(struct sockaddr) * IW_MAX_AP, GFP_KERNEL); + if (sock == NULL) + return -ENOMEM; qual = kzalloc(sizeof(struct iw_quality) * IW_MAX_AP, GFP_KERNEL); - if (sock == NULL || qual == NULL) + if (qual == NULL) { + kfree(sock); return -ENOMEM; + } for (ii = 0, jj = 0; ii < MAX_BSS_NUM; ii++) { if (!pBSS[ii].bActive) |