3 Commits

Author	SHA1	Message	Date
Sudeep Holla	bcb2b0b2ba	ACPI: Eliminate CONFIG_.*{, _MODULE} #ifdef in favor of IS_ENABLED() ... This commit removes all CONFIG_.*{,_MODULE} in ACPI code, replacing it with IS_ENABLED(). Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>	2015-09-15 03:05:45 +02:00
Jesse Barnes	1a133e0c9d	ACPI: make ACPI button funcs no-ops if not built in ... Yakui pointed out that we don't properly no-op the ACPI button routines if the button driver isn't built in. This will cause problems if ACPI is disabled, so provide stub functions in that case. Reported-by: ykzhao <yakui.zhao@intel.com> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>	2009-09-17 14:48:23 -07:00
Jesse Barnes	7e12715ecc	ACPI button: provide lid status functions ... Some drivers need to know when a lid event occurs and get the current status. This can be useful for when a platform firmware clobbers some hardware state at lid time, and a driver needs to restore things when the lid is opened again. Acked-by: Matthew Garrett <mjg59@srcf.ucam.org> Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org> Signed-off-by: Eric Anholt <eric@anholt.net>	2009-09-10 16:09:11 -07:00