diff options
Diffstat (limited to 'drivers/staging/rtl8188eu/core')
| -rw-r--r-- | drivers/staging/rtl8188eu/core/rtw_recv.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/staging/rtl8188eu/core/rtw_recv.c b/drivers/staging/rtl8188eu/core/rtw_recv.c index 110b8c0b6cd7..0f2fe34e14c2 100644 --- a/drivers/staging/rtl8188eu/core/rtw_recv.c +++ b/drivers/staging/rtl8188eu/core/rtw_recv.c @@ -1405,6 +1405,9 @@ static int wlanhdr_to_ethhdr(struct recv_frame *precvframe) ptr = recvframe_pull(precvframe, (rmv_len-sizeof(struct ethhdr) + (bsnaphdr ? 2 : 0))); } + if (!ptr) + return _FAIL; + memcpy(ptr, pattrib->dst, ETH_ALEN); memcpy(ptr+ETH_ALEN, pattrib->src, ETH_ALEN); |