| Message ID | 1352235611-13066-3-git-send-email-iancoolidge@gmail.com |
|---|---|
| State | Changes Requested, archived |
| Delegated to: | David Miller |
| Headers | show |
diff --git a/drivers/net/usb/cdc_eem.c b/drivers/net/usb/cdc_eem.c index 439690b..63c38dc 100644 --- a/drivers/net/usb/cdc_eem.c +++ b/drivers/net/usb/cdc_eem.c @@ -31,6 +31,7 @@ #include <linux/usb/cdc.h> #include <linux/usb/usbnet.h> #include <linux/gfp.h> +#include <linux/if_vlan.h> /* @@ -94,6 +95,9 @@ static int eem_bind(struct usbnet *dev, struct usb_interface *intf) dev->net->hard_header_len += EEM_HEAD + ETH_FCS_LEN; + /* octets we need to rx for a single ethernet frame */ + dev->rx_urb_size = EEM_HEAD + ETH_FCS_LEN + VLAN_ETH_FRAME_LEN; + return 0; }
cdc_eem frames might need to contain 802.1Q VLAN Ethernet frames. Provide this information as an override to usbnet->rx_urb_size Signed-off-by: Ian Coolidge <iancoolidge@gmail.com> --- drivers/net/usb/cdc_eem.c | 4 ++++ 1 files changed, 4 insertions(+), 0 deletions(-)