tree 6e404b214e426e6ccc08e414df405655fb2b404c
parent f4715189dfb1c381ad36b7e02e3716fb7a7f84db
author Yu Luming <luming.yu@gmail.com> 1166561775 -0800
committer Len Brown <len.brown@intel.com> 1166596939 -0500

ACPI: video: Add dev argument for backlight_device_register

This patch set adds generic abstract layer support for acpi video driver to
have generic user interface to control backlight and output switch control by
leveraging the existing backlight sysfs class driver, and by adding a new
video output sysfs class driver.

This patch:

Add dev argument for backlight_device_register to link the class device to
real device object.  The platform specific driver should find a way to get the
real device object for their video device.

[akpm@osdl.org: build fix]
[akpm@osdl.org: fix msi-laptop.c]
Signed-off-by: Luming Yu <Luming.yu@intel.com>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Len Brown <len.brown@intel.com>