vc4_drv.h doesn't have any include guards which prevents it from being included twice. Let's add them.
Signed-off-by: Maxime Ripard maxime@cerno.tech --- drivers/gpu/drm/vc4/vc4_drv.h | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/drivers/gpu/drm/vc4/vc4_drv.h b/drivers/gpu/drm/vc4/vc4_drv.h index 3b1f02efefbe..6f50a91e3933 100644 --- a/drivers/gpu/drm/vc4/vc4_drv.h +++ b/drivers/gpu/drm/vc4/vc4_drv.h @@ -2,6 +2,8 @@ /* * Copyright (C) 2015 Broadcom */ +#ifndef _VC4_DRV_H_ +#define _VC4_DRV_H_
#include <linux/delay.h> #include <linux/refcount.h> @@ -897,3 +899,5 @@ int vc4_perfmon_destroy_ioctl(struct drm_device *dev, void *data, struct drm_file *file_priv); int vc4_perfmon_get_values_ioctl(struct drm_device *dev, void *data, struct drm_file *file_priv); + +#endif /* _VC4_DRV_H_ */