From: Emil Goode Date: Thu, 13 Feb 2014 18:30:39 +0000 (+0100) Subject: net: asix: add missing flag to struct driver_info X-Git-Tag: firefly_0821_release~3679^2~2731 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=89663e7349a26956f972aab424b13088d8806405;p=firefly-linux-kernel-4.4.55.git net: asix: add missing flag to struct driver_info [ Upstream commit d43ff4cd798911736fb39025ec8004284b1b0bc2 ] The struct driver_info ax88178_info is assigned the function asix_rx_fixup_common as it's rx_fixup callback. This means that FLAG_MULTI_PACKET must be set as this function is cloning the data and calling usbnet_skb_return. Not setting this flag leads to usbnet_skb_return beeing called a second time from within the rx_process function in the usbnet module. Signed-off-by: Emil Goode Reported-by: Bjørn Mork Signed-off-by: David S. Miller Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/net/usb/asix_devices.c b/drivers/net/usb/asix_devices.c index ad5d1e4384db..97b5de7aebdb 100644 --- a/drivers/net/usb/asix_devices.c +++ b/drivers/net/usb/asix_devices.c @@ -915,7 +915,8 @@ static const struct driver_info ax88178_info = { .status = asix_status, .link_reset = ax88178_link_reset, .reset = ax88178_reset, - .flags = FLAG_ETHER | FLAG_FRAMING_AX | FLAG_LINK_INTR, + .flags = FLAG_ETHER | FLAG_FRAMING_AX | FLAG_LINK_INTR | + FLAG_MULTI_PACKET, .rx_fixup = asix_rx_fixup_common, .tx_fixup = asix_tx_fixup, };