diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/usb/gl620a.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/usb/gl620a.c b/drivers/net/usb/gl620a.c index 0bfa37c14059..09afd137b64e 100644 --- a/drivers/net/usb/gl620a.c +++ b/drivers/net/usb/gl620a.c @@ -104,6 +104,9 @@ static int genelink_rx_fixup(struct usbnet *dev, struct sk_buff *skb) return 0; } + if (!skb_pull(skb, size + 4)) + return 0; + // allocate the skb for the individual packet gl_skb = alloc_skb(size, GFP_ATOMIC); if (gl_skb) { @@ -116,9 +119,6 @@ static int genelink_rx_fixup(struct usbnet *dev, struct sk_buff *skb) // advance to the next packet packet = (struct gl_packet *)&packet->packet_data[size]; count--; - - // shift the data pointer to the next gl_packet - skb_pull(skb, size + 4); } // skip the packet length field 4 bytes |