From mboxrd@z Thu Jan 1 00:00:00 1970 From: Zhang Rui Subject: [PATCH] ACPI video: fix a poor error message Date: Tue, 17 Aug 2010 10:42:55 +0800 Message-ID: <1282012975.5181.16.camel@rui> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Return-path: Received: from mga14.intel.com ([143.182.124.37]:62977 "EHLO mga14.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754191Ab0HQCjw (ORCPT ); Mon, 16 Aug 2010 22:39:52 -0400 Sender: linux-acpi-owner@vger.kernel.org List-Id: linux-acpi@vger.kernel.org To: "Brown, Len" Cc: "linux-acpi@vger.kernel.org" , "Moore, Robert" , Thomas Renninger , "Zhang, Rui" Fix a poor error message, according to comment https://bugzilla.kernel.org/show_bug.cgi?id=16599#c3 CC: Robert Moore CC: Thomas Renninger Signed-off-by: Zhang Rui --- drivers/acpi/video_detect.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) Index: linux-2.6/drivers/acpi/video_detect.c =================================================================== --- linux-2.6.orig/drivers/acpi/video_detect.c +++ linux-2.6/drivers/acpi/video_detect.c @@ -59,8 +59,8 @@ acpi_backlight_cap_match(acpi_handle han "support\n")); *cap |= ACPI_VIDEO_BACKLIGHT; if (ACPI_FAILURE(acpi_get_handle(handle, "_BQC", &h_dummy))) - printk(KERN_WARNING FW_BUG PREFIX "ACPI brightness " - "control misses _BQC function\n"); + printk(KERN_WARNING FW_BUG PREFIX "could not find " + "required _BQC function\n"); /* We have backlight support, no need to scan further */ return AE_CTRL_TERMINATE; }