diff options
Diffstat (limited to 'include/drm/drm_fourcc.h')
| -rw-r--r-- | include/drm/drm_fourcc.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/drm/drm_fourcc.h b/include/drm/drm_fourcc.h index 532ae78ca7..ccf91daa43 100644 --- a/include/drm/drm_fourcc.h +++ b/include/drm/drm_fourcc.h @@ -22,6 +22,7 @@ #ifndef __DRM_FOURCC_H__ #define __DRM_FOURCC_H__ +#include <linux/math.h> #include <linux/types.h> #include <uapi/drm/drm_fourcc.h> @@ -279,7 +280,7 @@ int drm_format_info_plane_width(const struct drm_format_info *info, int width, if (plane == 0) return width; - return width / info->hsub; + return DIV_ROUND_UP(width, info->hsub); } /** @@ -301,7 +302,7 @@ int drm_format_info_plane_height(const struct drm_format_info *info, int height, if (plane == 0) return height; - return height / info->vsub; + return DIV_ROUND_UP(height, info->vsub); } const struct drm_format_info *__drm_format_info(u32 format); |