From patchwork Mon Sep 24 14:42:59 2012 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Steve Glendinning X-Patchwork-Id: 186450 X-Patchwork-Delegate: davem@davemloft.net Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by ozlabs.org (Postfix) with ESMTP id 17F582C0094 for ; Tue, 25 Sep 2012 00:46:37 +1000 (EST) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756082Ab2IXOqa (ORCPT ); Mon, 24 Sep 2012 10:46:30 -0400 Received: from cust23-dsl91-135-1.idnet.net ([91.135.1.23]:37743 "EHLO drevil.shawell.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756063Ab2IXOq1 (ORCPT ); Mon, 24 Sep 2012 10:46:27 -0400 X-Greylist: delayed 328 seconds by postgrey-1.27 at vger.kernel.org; Mon, 24 Sep 2012 10:46:26 EDT Received: from ivana.shawell.net (unknown [10.0.20.206]) by drevil.shawell.net (Postfix) with ESMTP id 980F567A2E; Mon, 24 Sep 2012 15:43:01 +0100 (BST) From: Steve Glendinning To: netdev@vger.kernel.org Cc: Steve Glendinning Subject: [PATCH] smsc75xx: fix resume after device reset Date: Mon, 24 Sep 2012 15:42:59 +0100 Message-Id: <1348497779-10042-1-git-send-email-steve.glendinning@shawell.net> X-Mailer: git-send-email 1.7.9.5 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org On some systems this device fails to properly resume after suspend, this patch fixes it by running the usbnet_resume handler. I suspect this also fixes this bug: http://code.google.com/p/chromium-os/issues/detail?id=31871 Signed-off-by: Steve Glendinning --- drivers/net/usb/smsc75xx.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/usb/smsc75xx.c b/drivers/net/usb/smsc75xx.c index f5ab6e6..376143e 100644 --- a/drivers/net/usb/smsc75xx.c +++ b/drivers/net/usb/smsc75xx.c @@ -1253,6 +1253,7 @@ static struct usb_driver smsc75xx_driver = { .probe = usbnet_probe, .suspend = usbnet_suspend, .resume = usbnet_resume, + .reset_resume = usbnet_resume, .disconnect = usbnet_disconnect, .disable_hub_initiated_lpm = 1, };