diff mbox series

drm: add missing header guards to drm_crtc_internal.h

Message ID 20240307083526.2605475-1-jani.nikula@intel.com (mailing list archive)
State New, archived
Headers show
Series drm: add missing header guards to drm_crtc_internal.h | expand

Commit Message

Jani Nikula March 7, 2024, 8:35 a.m. UTC
Including the file twice can lead to errors.

Signed-off-by: Jani Nikula <jani.nikula@intel.com>
---
 drivers/gpu/drm/drm_crtc_internal.h | 5 +++++
 1 file changed, 5 insertions(+)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/drm_crtc_internal.h b/drivers/gpu/drm/drm_crtc_internal.h
index c0c5d79ed4c9..0c693229a1c9 100644
--- a/drivers/gpu/drm/drm_crtc_internal.h
+++ b/drivers/gpu/drm/drm_crtc_internal.h
@@ -32,6 +32,9 @@ 
  * and are not exported to drivers.
  */
 
+#ifndef __DRM_CRTC_INTERNAL_H__
+#define __DRM_CRTC_INTERNAL_H__
+
 #include <linux/err.h>
 #include <linux/types.h>
 
@@ -305,3 +308,5 @@  drm_edid_load_firmware(struct drm_connector *connector)
 	return ERR_PTR(-ENOENT);
 }
 #endif
+
+#endif /* __DRM_CRTC_INTERNAL_H__ */