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authorMaxime Ripard <maxime@cerno.tech>2021-02-19 15:00:22 +0300
committerMaxime Ripard <maxime@cerno.tech>2021-02-24 22:26:55 +0300
commitba5c1649465d40a0557e67bc9819ef687a7d99f4 (patch)
tree268bd15db250c5485611fd8f5db1d2398a740823 /drivers/gpu/drm/rcar-du
parent5ddb0bd4ddc35d9c9376d109398f84277bb8d25e (diff)
downloadlinux-ba5c1649465d40a0557e67bc9819ef687a7d99f4.tar.xz
drm: Rename plane atomic_check state names
Most drivers call the argument to the plane atomic_check hook simply state, which is going to conflict with the global atomic state in a later rework. Let's rename it to new_plane_state (or new_state depending on the convention used in the driver). This was done using the coccinelle script below, and built tested: @ plane_atomic_func @ identifier helpers; identifier func; @@ static const struct drm_plane_helper_funcs helpers = { .atomic_check = func, }; @ has_old_state @ identifier plane_atomic_func.func; identifier plane; expression e; symbol old_state; symbol state; @@ func(struct drm_plane *plane, struct drm_plane_state *state) { ... struct drm_plane_state *old_state = e; ... } @ depends on has_old_state @ identifier plane_atomic_func.func; identifier plane; symbol old_state; @@ func(struct drm_plane *plane, - struct drm_plane_state *state + struct drm_plane_state *new_state ) { <+... - state + new_state ...+> } @ has_state @ identifier plane_atomic_func.func; identifier plane; symbol state; @@ func(struct drm_plane *plane, struct drm_plane_state *state) { ... } @ depends on has_state @ identifier plane_atomic_func.func; identifier plane; symbol old_state; @@ func(struct drm_plane *plane, - struct drm_plane_state *state + struct drm_plane_state *new_plane_state ) { <+... - state + new_plane_state ...+> } Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Maxime Ripard <maxime@cerno.tech> Acked-by: Thomas Zimmermann <tzimmermann@suse.de> Link: https://patchwork.freedesktop.org/patch/msgid/20210219120032.260676-2-maxime@cerno.tech
Diffstat (limited to 'drivers/gpu/drm/rcar-du')
-rw-r--r--drivers/gpu/drm/rcar-du/rcar_du_plane.c7
-rw-r--r--drivers/gpu/drm/rcar-du/rcar_du_vsp.c7
2 files changed, 8 insertions, 6 deletions
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_plane.c b/drivers/gpu/drm/rcar-du/rcar_du_plane.c
index 02e5f11f38eb..b887ab8fc577 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_plane.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_plane.c
@@ -607,11 +607,12 @@ int __rcar_du_plane_atomic_check(struct drm_plane *plane,
}
static int rcar_du_plane_atomic_check(struct drm_plane *plane,
- struct drm_plane_state *state)
+ struct drm_plane_state *new_plane_state)
{
- struct rcar_du_plane_state *rstate = to_rcar_plane_state(state);
+ struct rcar_du_plane_state *rstate = to_rcar_plane_state(new_plane_state);
- return __rcar_du_plane_atomic_check(plane, state, &rstate->format);
+ return __rcar_du_plane_atomic_check(plane, new_plane_state,
+ &rstate->format);
}
static void rcar_du_plane_atomic_update(struct drm_plane *plane,
diff --git a/drivers/gpu/drm/rcar-du/rcar_du_vsp.c b/drivers/gpu/drm/rcar-du/rcar_du_vsp.c
index 336ba0648a79..c4af7de8d458 100644
--- a/drivers/gpu/drm/rcar-du/rcar_du_vsp.c
+++ b/drivers/gpu/drm/rcar-du/rcar_du_vsp.c
@@ -265,11 +265,12 @@ static void rcar_du_vsp_plane_cleanup_fb(struct drm_plane *plane,
}
static int rcar_du_vsp_plane_atomic_check(struct drm_plane *plane,
- struct drm_plane_state *state)
+ struct drm_plane_state *new_plane_state)
{
- struct rcar_du_vsp_plane_state *rstate = to_rcar_vsp_plane_state(state);
+ struct rcar_du_vsp_plane_state *rstate = to_rcar_vsp_plane_state(new_plane_state);
- return __rcar_du_plane_atomic_check(plane, state, &rstate->format);
+ return __rcar_du_plane_atomic_check(plane, new_plane_state,
+ &rstate->format);
}
static void rcar_du_vsp_plane_atomic_update(struct drm_plane *plane,