[PATCH 3.18 15/57] can: kvaser_usb: Send correct context to URB completion
From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Date: 2015-02-03 23:51:41
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3.18-stable review patch. If anyone has any objections, please let me know. ------------------ From: "Ahmed S. Darwish" <redacted> commit 3803fa6977f1de15fda4e8646c8fec97c8045cae upstream. Send expected argument to the URB completion hander: a CAN netdevice instead of the network interface private context `kvaser_usb_net_priv'. This was discovered by having some garbage in the kernel log in place of the netdevice names: can0 and can1. Signed-off-by: Ahmed S. Darwish <redacted> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> --- drivers/net/can/usb/kvaser_usb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/net/can/usb/kvaser_usb.c
+++ b/drivers/net/can/usb/kvaser_usb.c@@ -587,7 +587,7 @@ static int kvaser_usb_simple_msg_async(s usb_sndbulkpipe(dev->udev, dev->bulk_out->bEndpointAddress), buf, msg->len, - kvaser_usb_simple_msg_callback, priv); + kvaser_usb_simple_msg_callback, netdev); usb_anchor_urb(urb, &priv->tx_submitted); err = usb_submit_urb(urb, GFP_ATOMIC);