Seth Forshee 62cce75266 toshiba_acpi: Only register backlight device when interface is read/write ... Currently the backlight device is registered unconditionally, but many (probably most) Toshibas either don't support HCI_LCD_BRIGHTNESS or only support reading from it. This patch adds a test of HCI_LCD_BRIGHTNESS during initialization and only registers the backlight device if this interface supports both reads and writes. Cc: Akio Idehara <zbe64533@gmail.com> Signed-off-by: Seth Forshee <seth.forshee@canonical.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>		2012-05-31 14:26:04 -04:00
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x86	toshiba_acpi: Only register backlight device when interface is read/write	2012-05-31 14:26:04 -04:00
Kconfig	Kconfig: Remove useless and sometimes wrong comments	2009-11-09 09:40:56 +01:00
Makefile