| Message ID | 1386772763-7767-1-git-send-email-luis.henriques@canonical.com |
|---|---|
| State | New |
| Headers | show |
diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c index 06ee82f..28f16ed 100644 --- a/drivers/net/usb/usbnet.c +++ b/drivers/net/usb/usbnet.c @@ -206,9 +206,6 @@ static void intr_complete (struct urb *urb) break; } - if (!netif_running (dev->net)) - return; - status = usb_submit_urb (urb, GFP_ATOMIC); if (status != 0) netif_err(dev, timer, dev->net,
This is a note to let you know that I have just added a patch titled usbnet: fix status interrupt urb handling to the linux-3.11.y-queue branch of the 3.11.y.z extended stable tree which can be found at: http://kernel.ubuntu.com/git?p=ubuntu/linux.git;a=shortlog;h=refs/heads/linux-3.11.y-queue If you, or anyone else, feels it should not be added to this tree, please reply to this email. For more information about the 3.11.y.z tree, see https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable Thanks. -Luis ------ From 78953321dd9cea148d3d01a7887f86c610f90be0 Mon Sep 17 00:00:00 2001 From: Felix Fietkau <nbd@openwrt.org> Date: Tue, 12 Nov 2013 16:34:41 +0100 Subject: usbnet: fix status interrupt urb handling commit 52f48d0d9aaa621ffa5e08d79da99a3f8c93b848 upstream. Since commit 7b0c5f21f348a66de495868b8df0284e8dfd6bbf "sierra_net: keep status interrupt URB active", sierra_net triggers status interrupt polling before the net_device is opened (in order to properly receive the sync message response). To be able to receive further interrupts, the interrupt urb needs to be re-submitted, so this patch removes the bogus check for netif_running(). Signed-off-by: Felix Fietkau <nbd@openwrt.org> Tested-by: Dan Williams <dcbw@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Luis Henriques <luis.henriques@canonical.com> --- drivers/net/usb/usbnet.c | 3 --- 1 file changed, 3 deletions(-) -- 1.8.3.2