driver-core: add include guard to linux/container.h

Add a header include guard just in case.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Link: https://lore.kernel.org/r/20190819071606.10965-1-yamada.masahiro@socionext.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Masahiro Yamada 2019-08-19 16:16:06 +09:00 committed by Greg Kroah-Hartman
parent 7f905761e1
commit 1d5a013f9c
1 changed files with 5 additions and 0 deletions

View File

@ -6,6 +6,9 @@
* Author: Rafael J. Wysocki <rafael.j.wysocki@intel.com> * Author: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
*/ */
#ifndef _LINUX_CONTAINER_H
#define _LINUX_CONTAINER_H
#include <linux/device.h> #include <linux/device.h>
/* drivers/base/power/container.c */ /* drivers/base/power/container.c */
@ -20,3 +23,5 @@ static inline struct container_dev *to_container_dev(struct device *dev)
{ {
return container_of(dev, struct container_dev, dev); return container_of(dev, struct container_dev, dev);
} }
#endif /* _LINUX_CONTAINER_H */