From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753834Ab1AXQzI (ORCPT ); Mon, 24 Jan 2011 11:55:08 -0500 Received: from mail-gx0-f174.google.com ([209.85.161.174]:36353 "EHLO mail-gx0-f174.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753646Ab1AXQzH (ORCPT ); Mon, 24 Jan 2011 11:55:07 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=sender:date:from:to:cc:subject:message-id:mime-version:content-type :content-disposition:user-agent; b=GEmvMrZI/yb6B8KcinTY8e72mzJJ8RxOVr5ZA4Tc5MDW9DHJ9EHaLlikF9iGb9bbLa LaoFdDtbGybpn/w4kreasnWIOWsy3g1j50uucSpkQHqTWWcKPqGlVcYoV8P3vSJmCuAQ xVGu0zU6lJdqF4rZqZk6H2y5fo3jezjPBf5dw= Date: Mon, 24 Jan 2011 17:54:48 +0100 From: Tejun Heo To: Greg Kroah-Hartman Cc: Jiri Slaby , Alan Cox , linux-kernel@vger.kernel.org Subject: [PATCH] nozomi: don't use flush_scheduled_work() Message-ID: <20110124165448.GG27510@htj.dyndns.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org flush_scheduled_work() in tty_exit() doesn't seem to target any specific work. If it was to flush work items used in tty generic layer, they're already flushed properly during tty release. flush_scheduled_work() is going away. Remove the seemingly redundant usage. Signed-off-by: Tejun Heo Cc: Jiri Slaby Cc: Alan Cox Cc: Greg Kroah-Hartman --- drivers/char/nozomi.c | 2 -- 1 file changed, 2 deletions(-) Index: work/drivers/char/nozomi.c =================================================================== --- work.orig/drivers/char/nozomi.c +++ work/drivers/char/nozomi.c @@ -1514,8 +1514,6 @@ static void __devexit tty_exit(struct no DBG1(" "); - flush_scheduled_work(); - for (i = 0; i < MAX_PORT; ++i) { struct tty_struct *tty = tty_port_tty_get(&dc->port[i].port); if (tty && list_empty(&tty->hangup_work.entry))