From: Maik Broemme <mbroemme@plusserver.de>
Date: Fri, 14 Sep 2007 20:12:34 +0000 (+0200)
Subject: ACPI: video: remove dmesg spam
X-Git-Tag: v2.6.23-rc8~8^2~1^2
X-Git-Url: http://ftp.safe.ca/?p=safe%2Fjmp%2Flinux-2.6;a=commitdiff_plain;h=7f10cc4e838c2b2d7272031954c56c407569d497

ACPI: video: remove dmesg spam

i am actually heavily using the ACPI video extension for my Thinkpad X61
Tablet. I have bound the input events triggered by the brightness
up/down keys to a simple

echo <value> > /sys/class/backlight/acpi_video1/brightness

but everytime the event is triggered and acpi_video_device_lcd_set_level()
is called i got a notificication in my kernel log like:

set_level status: 0
set_level status: 0
set_level status: 0
set_level status: 0
...

Signed-off-by: Maik Broemme <mbroemme@plusserver.de>
Signed-off-by: Len Brown <len.brown@intel.com>
---

diff --git a/drivers/acpi/video.c b/drivers/acpi/video.c
index 6cb3e7b..d05891f 100644
--- a/drivers/acpi/video.c
+++ b/drivers/acpi/video.c
@@ -417,7 +417,6 @@ acpi_video_device_lcd_set_level(struct acpi_video_device *device, int level)
 	arg0.integer.value = level;
 	status = acpi_evaluate_object(device->dev->handle, "_BCM", &args, NULL);
 
-	printk(KERN_DEBUG "set_level status: %x\n", status);
 	return status;
 }