From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755417AbXLDWCA (ORCPT ); Tue, 4 Dec 2007 17:02:00 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752127AbXLDWBY (ORCPT ); Tue, 4 Dec 2007 17:01:24 -0500 Received: from gateway-1237.mvista.com ([63.81.120.158]:14442 "EHLO dwalker1.mvista.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1751922AbXLDWBX (ORCPT ); Tue, 4 Dec 2007 17:01:23 -0500 Message-Id: <20071204215007.256459597@mvista.com> References: <20071204215003.291002606@mvista.com> User-Agent: quilt/0.46-1 Date: Tue, 04 Dec 2007 00:00:02 -0800 Subject: [PATCH 2/3] drivers/isdn/i4l/isdn_tty.c: remove write_sem References: <20071204214954.656363725@mvista.com> User-Agent: quilt/0.46-1 From: Daniel Walker To: akpm@linux-foundation.org Cc: mingo@elte.hu, linux-kernel@vger.kernel.org, linux@bohmer.net, jonathan@jonmasters.org, matthias.kaehlcke@gmail.com Content-Disposition: inline; filename=remove-isdn-write_sem.patch Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org I couldn't find any users, so removing it.. Signed-off-by: Daniel Walker --- drivers/isdn/i4l/isdn_tty.c | 1 - include/linux/isdn.h | 1 - 2 files changed, 2 deletions(-) Index: linux-2.6.23/drivers/isdn/i4l/isdn_tty.c =================================================================== --- linux-2.6.23.orig/drivers/isdn/i4l/isdn_tty.c +++ linux-2.6.23/drivers/isdn/i4l/isdn_tty.c @@ -1915,7 +1915,6 @@ isdn_tty_modem_init(void) info->owner = THIS_MODULE; #endif spin_lock_init(&info->readlock); - init_MUTEX(&info->write_sem); sprintf(info->last_cause, "0000"); sprintf(info->last_num, "none"); info->last_dir = 0; Index: linux-2.6.23/include/linux/isdn.h =================================================================== --- linux-2.6.23.orig/include/linux/isdn.h +++ linux-2.6.23/include/linux/isdn.h @@ -507,7 +507,6 @@ typedef struct modem_info { struct ktermios normal_termios; /* For saving termios structs */ struct ktermios callout_termios; wait_queue_head_t open_wait, close_wait; - struct semaphore write_sem; spinlock_t readlock; } modem_info; --