soundwire: include mod_devicetable.h to avoid compiling warnings

When integrating SoundWire, kbuild throws this warning with randconfig:

>> include/linux/soundwire/sdw.h:571:17: warning: 'struct
   sdw_device_id' declared inside parameter list will not be visible
   outside of this definition or declaration

       const struct sdw_device_id *id);
                    ^~~~~~~~~~~~~

Fix by adding the relevant include

Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Bard liao <yung-chuan.liao@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20190806005522.22642-8-pierre-louis.bossart@linux.intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Bard liao 2019-08-05 19:55:12 -05:00 committed by Vinod Koul
parent 05be59ac41
commit ce3304d8da

View file

@ -4,6 +4,8 @@
#ifndef __SOUNDWIRE_H
#define __SOUNDWIRE_H
#include <linux/mod_devicetable.h>
struct sdw_bus;
struct sdw_slave;