From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1763551AbXJXQlu (ORCPT ); Wed, 24 Oct 2007 12:41:50 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1760032AbXJXQZp (ORCPT ); Wed, 24 Oct 2007 12:25:45 -0400 Received: from emailhub.stusta.mhn.de ([141.84.69.5]:60960 "EHLO mailhub.stusta.mhn.de" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1759401AbXJXQZU (ORCPT ); Wed, 24 Oct 2007 12:25:20 -0400 Date: Wed, 24 Oct 2007 18:25:49 +0200 From: Adrian Bunk To: Jonathan Woithe Cc: linux-kernel@vger.kernel.org Subject: [2.6 patch] fujitsu-laptop.c: remove dead code Message-ID: <20071024162549.GB30533@stusta.de> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline User-Agent: Mutt/1.5.16 (2007-06-11) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org This patch removes dead code spotted by the Coverity checker. Signed-off-by: Adrian Bunk --- --- linux-2.6/drivers/misc/fujitsu-laptop.c.old 2007-10-23 18:51:10.000000000 +0200 +++ linux-2.6/drivers/misc/fujitsu-laptop.c 2007-10-23 18:51:50.000000000 +0200 @@ -110,33 +110,30 @@ static int get_lcd_level(void) // Get the Brightness status = acpi_evaluate_integer(fujitsu->acpi_handle, "GBLL", NULL, &state); if (status < 0) return status; fujitsu->fuj02b1_state = state; fujitsu->brightness_level = state & 0x0fffffff; if (state & 0x80000000) fujitsu->brightness_changed = 1; else fujitsu->brightness_changed = 0; - if (status < 0) - return status; - return fujitsu->brightness_level; } /* Backlight device stuff */ static int bl_get_brightness(struct backlight_device *b) { return get_lcd_level(); } static int bl_update_status(struct backlight_device *b) { return set_lcd_level(b->props.brightness); }