From ac90fa63432b3c03c189c39e62211d3b80418c30 Mon Sep 17 00:00:00 2001 From: Jiri Slaby Date: Sun, 13 Mar 2011 06:54:30 +0000 Subject: [PATCH] NET: cdc-phonet, fix stop-queue handling MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Currently there is a warning emitted by the cdc-phonet driver: WARNING: at include/linux/netdevice.h:1557 usbpn_probe+0x3bb/0x3f0 [cdc_phonet]() Modules linked in: ... Pid: 5877, comm: insmod Not tainted 2.6.37.3-16-desktop #1 Call Trace: [] dump_trace+0x79/0x340 [] dump_stack+0x69/0x6f [] warn_slowpath_common+0x7b/0xc0 [] usbpn_probe+0x3bb/0x3f0 [cdc_phonet] ... ---[ end trace f5d3e02908603ab4 ]--- netif_stop_queue() cannot be called before register_netdev() So remove netif_stop_queue from the probe funtction to avoid that. Signed-off-by: Jiri Slaby Cc: Rémi Denis-Courmont Cc: David S. Miller Acked-by: Rémi Denis-Courmont Signed-off-by: David S. Miller --- drivers/net/usb/cdc-phonet.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/net/usb/cdc-phonet.c b/drivers/net/usb/cdc-phonet.c index 109751bad3b..4cf4e361c12 100644 --- a/drivers/net/usb/cdc-phonet.c +++ b/drivers/net/usb/cdc-phonet.c @@ -392,7 +392,6 @@ int usbpn_probe(struct usb_interface *intf, const struct usb_device_id *id) pnd = netdev_priv(dev); SET_NETDEV_DEV(dev, &intf->dev); - netif_stop_queue(dev); pnd->dev = dev; pnd->usb = usb_get_dev(usbdev); -- 2.20.1