From mboxrd@z Thu Jan 1 00:00:00 1970 From: Geert Uytterhoeven Subject: [PATCH] m68k: atafb - kill warn_unused_result warnings Date: Fri, 2 Jan 2009 11:41:25 +0100 Message-ID: <1230892892-25751-13-git-send-email-geert@linux-m68k.org> References: <1230892892-25751-1-git-send-email-geert@linux-m68k.org> <1230892892-25751-2-git-send-email-geert@linux-m68k.org> <1230892892-25751-3-git-send-email-geert@linux-m68k.org> <1230892892-25751-4-git-send-email-geert@linux-m68k.org> <1230892892-25751-5-git-send-email-geert@linux-m68k.org> <1230892892-25751-6-git-send-email-geert@linux-m68k.org> <1230892892-25751-7-git-send-email-geert@linux-m68k.org> <1230892892-25751-8-git-send-email-geert@linux-m68k.org> <1230892892-25751-9-git-send-email-geert@linux-m68k.org> <1230892892-25751-10-git-send-email-geert@linux-m68k.org> <1230892892-25751-11-git-send-email-geert@linux-m68k.org> <1230892892-25751-12-git-send-email-geert@linux-m68k.org> Return-path: Received: from winston.telenet-ops.be ([195.130.137.75]:45061 "EHLO winston.telenet-ops.be" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1757049AbZABKli (ORCPT ); Fri, 2 Jan 2009 05:41:38 -0500 In-Reply-To: <1230892892-25751-12-git-send-email-geert@linux-m68k.org> Sender: linux-m68k-owner@vger.kernel.org List-Id: linux-m68k@vger.kernel.org To: linux-m68k@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Geert Uytterhoeven , linux-fbdev-devel@lists.sourceforge.net warning: ignoring return value of 'request_irq', declared with attribute warn_unused_result Signed-off-by: Geert Uytterhoeven Cc: linux-fbdev-devel@lists.sourceforge.net --- drivers/video/atafb.c | 11 +++++++---- 1 files changed, 7 insertions(+), 4 deletions(-) diff --git a/drivers/video/atafb.c b/drivers/video/atafb.c index 477ce55..8058572 100644 --- a/drivers/video/atafb.c +++ b/drivers/video/atafb.c @@ -3075,8 +3075,7 @@ int __init atafb_setup(char *options) int __init atafb_init(void) { - int pad; - int detected_mode; + int pad, detected_mode, error; unsigned int defmode = 0; unsigned long mem_req; @@ -3116,8 +3115,12 @@ int __init atafb_init(void) printk("atafb_init: initializing Falcon hw\n"); fbhw = &falcon_switch; atafb_ops.fb_setcolreg = &falcon_setcolreg; - request_irq(IRQ_AUTO_4, falcon_vbl_switcher, IRQ_TYPE_PRIO, - "framebuffer/modeswitch", falcon_vbl_switcher); + error = request_irq(IRQ_AUTO_4, falcon_vbl_switcher, + IRQ_TYPE_PRIO, + "framebuffer/modeswitch", + falcon_vbl_switcher); + if (error) + return error; defmode = DEFMODE_F30; break; } -- 1.5.6.5