Replace to conversion helper macros using container_of() by static
inline functions, to improve type-safety.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
---
v4:
- No changes,
v3:
- No changes,
v2:
- Add Reviewed-by.
---
drivers/gpu/drm/renesas/shmobile/shmob_drm_crtc.c | 11 ++++++++---
drivers/gpu/drm/renesas/shmobile/shmob_drm_plane.c | 5 ++++-
2 files changed, 12 insertions(+), 4 deletions(-)
@@ -258,7 +258,10 @@ static void shmob_drm_crtc_update_base(struct shmob_drm_crtc *scrtc)
lcdc_write(sdev, LDRCNTR, lcdc_read(sdev, LDRCNTR) ^ LDRCNTR_MRS);
}
-#define to_shmob_crtc(c) container_of(c, struct shmob_drm_crtc, crtc)
+static inline struct shmob_drm_crtc *to_shmob_crtc(struct drm_crtc *crtc)
+{
+ return container_of(crtc, struct shmob_drm_crtc, crtc);
+}
static void shmob_drm_crtc_dpms(struct drm_crtc *crtc, int mode)
{
@@ -538,8 +541,10 @@ int shmob_drm_encoder_create(struct shmob_drm_device *sdev)
* Connector
*/
-#define to_shmob_connector(c) \
- container_of(c, struct shmob_drm_connector, connector)
+static inline struct shmob_drm_connector *to_shmob_connector(struct drm_connector *connector)
+{
+ return container_of(connector, struct shmob_drm_connector, connector);
+}
static int shmob_drm_connector_get_modes(struct drm_connector *connector)
{
@@ -34,7 +34,10 @@ struct shmob_drm_plane {
unsigned int crtc_h;
};
-#define to_shmob_plane(p) container_of(p, struct shmob_drm_plane, plane)
+static inline struct shmob_drm_plane *to_shmob_plane(struct drm_plane *plane)
+{
+ return container_of(plane, struct shmob_drm_plane, plane);
+}
static void shmob_drm_plane_compute_base(struct shmob_drm_plane *splane,
struct drm_framebuffer *fb,