From mboxrd@z Thu Jan 1 00:00:00 1970 From: Felix Fietkau Subject: [PATCH] usbnet: fix status interrupt urb handling Date: Tue, 12 Nov 2013 16:34:41 +0100 Message-ID: <1384270481-30972-1-git-send-email-nbd@openwrt.org> Cc: linux-usb-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, dcbw-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org To: netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Return-path: Sender: linux-usb-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: netdev.vger.kernel.org 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(). Cc: stable-u79uwXL29TY76Z2rM5mHXA@public.gmane.org Signed-off-by: Felix Fietkau --- drivers/net/usb/usbnet.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/net/usb/usbnet.c b/drivers/net/usb/usbnet.c index 90a429b..8494bb5 100644 --- a/drivers/net/usb/usbnet.c +++ b/drivers/net/usb/usbnet.c @@ -204,9 +204,6 @@ static void intr_complete (struct urb *urb) break; } - if (!netif_running (dev->net)) - return;