From e1a1193852aa1311f5e15345c30357a864b67d06 Mon Sep 17 00:00:00 2001
From: Geert Uytterhoeven <geert+renesas@glider.be>
Date: Fri, 15 Sep 2023 10:53:36 +0200
Subject: drm: renesas: shmobile: Convert container helpers to static inline
functions
Git-commit: 02e6c5b76f0eb6d85cebb7603c342809c3c6b14a
Patch-mainline: v6.7-rc1
References: jsc#PED-3527 jsc#PED-5475 jsc#PED-6068 jsc#PED-6070 jsc#PED-6116 jsc#PED-6120 jsc#PED-5065 jsc#PED-5477 jsc#PED-5511 jsc#PED-6041 jsc#PED-6069 jsc#PED-6071
Replace to conversion helper macros using container_of() by static
inline functions, to improve type-safety.
Reviewed-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/7d1f1aa4b832499f9e527353ce0ad6d84ff9a74a.1694767209.git.geert+renesas@glider.be
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
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(-)
diff --git a/drivers/gpu/drm/renesas/shmobile/shmob_drm_crtc.c b/drivers/gpu/drm/renesas/shmobile/shmob_drm_crtc.c
index 9c66e00ed70e..207fa98fe76d 100644
--- a/drivers/gpu/drm/renesas/shmobile/shmob_drm_crtc.c
+++ b/drivers/gpu/drm/renesas/shmobile/shmob_drm_crtc.c
@@ -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)
{
diff --git a/drivers/gpu/drm/renesas/shmobile/shmob_drm_plane.c b/drivers/gpu/drm/renesas/shmobile/shmob_drm_plane.c
index 17e66a018689..258288c80756 100644
--- a/drivers/gpu/drm/renesas/shmobile/shmob_drm_plane.c
+++ b/drivers/gpu/drm/renesas/shmobile/shmob_drm_plane.c
@@ -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,
--
2.43.0