summaryrefslogtreecommitdiffstats
path: root/drivers/usb/gadget/f_phonet.c
diff options
context:
space:
mode:
authorRémi Denis-Courmont <remi.denis-courmont@nokia.com>2011-11-17 02:58:55 +0000
committerDavid S. Miller <davem@davemloft.net>2011-11-17 17:03:02 -0500
commit38ff1edb52f737d490126728e3d5ba2b8d2f3ba0 (patch)
tree86110190e30a060bbd0cc5f490a81d5402e1b00c /drivers/usb/gadget/f_phonet.c
parent102463b18d922dd55c29fbfa222e0355ecf3e42f (diff)
downloadop-kernel-dev-38ff1edb52f737d490126728e3d5ba2b8d2f3ba0.zip
op-kernel-dev-38ff1edb52f737d490126728e3d5ba2b8d2f3ba0.tar.gz
f_phonet: fix page offset of first received fragment
We pull one byte (the MAC header) from the first fragment before the fragment is actually appended. So the socket buffer length is 1, not 0. Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/usb/gadget/f_phonet.c')
-rw-r--r--drivers/usb/gadget/f_phonet.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/gadget/f_phonet.c b/drivers/usb/gadget/f_phonet.c
index 3490770..16a509a 100644
--- a/drivers/usb/gadget/f_phonet.c
+++ b/drivers/usb/gadget/f_phonet.c
@@ -346,7 +346,7 @@ static void pn_rx_complete(struct usb_ep *ep, struct usb_request *req)
}
skb_add_rx_frag(skb, skb_shinfo(skb)->nr_frags, page,
- skb->len == 0, req->actual);
+ skb->len <= 1, req->actual);
page = NULL;
if (req->actual < req->length) { /* Last fragment */
OpenPOWER on IntegriCloud