From: Len Brown <lenb@kernel.org>
To: Maik Broemme <mbroemme@plusserver.de>
Cc: linux-acpi@vger.kernel.org, rui.zhang@intel.com
Subject: Re: [PATCH] Removing of useless printk in drivers/acpi/video.c
Date: Tue, 18 Sep 2007 13:43:16 -0400 [thread overview]
Message-ID: <200709181343.16182.lenb@kernel.org> (raw)
In-Reply-To: <20070914201234.GT6339@bart.intergenia.de>
hmmm, thought we had deleted this already.
anyway, its applied.
thanks,
-Len
On Friday 14 September 2007 16:12, Maik Broemme wrote:
> Hi,
>
> 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
> ...
>
> I have attached a patch to remove this one printk() i really don't know
> why it is needed. :)
>
> --Maik
>
prev parent reply other threads:[~2007-09-18 17:43 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-09-14 20:12 [PATCH] Removing of useless printk in drivers/acpi/video.c Maik Broemme
2007-09-18 17:43 ` Len Brown [this message]
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