From: Zhang Rui <rui.zhang@intel.com>
To: "Brown, Len" <lenb@kernel.org>
Cc: "linux-acpi@vger.kernel.org" <linux-acpi@vger.kernel.org>,
"Moore, Robert" <robert.moore@intel.com>,
Thomas Renninger <trenn@suse.de>,
"Zhang, Rui" <rui.zhang@intel.com>
Subject: [PATCH] ACPI video: fix a poor error message
Date: Tue, 17 Aug 2010 10:42:55 +0800 [thread overview]
Message-ID: <1282012975.5181.16.camel@rui> (raw)
Fix a poor error message, according to comment
https://bugzilla.kernel.org/show_bug.cgi?id=16599#c3
CC: Robert Moore <robert.moore@intel.com>
CC: Thomas Renninger <trenn@suse.de>
Signed-off-by: Zhang Rui <rui.zhang@intel.com>
---
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;
}
next reply other threads:[~2010-08-17 2:39 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-08-17 2:42 Zhang Rui [this message]
2010-08-17 13:34 ` [PATCH] ACPI video: fix a poor error message Matthew Garrett
2010-08-17 15:24 ` Moore, Robert
2010-08-17 15:27 ` Matthew Garrett
2010-08-17 15:46 ` Moore, Robert
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