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ba5c164946
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
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|---|---|---|
| .. | ||
| adreno | ||
| disp | ||
| dp | ||
| dsi | ||
| edp | ||
| hdmi | ||
| Kconfig | ||
| Makefile | ||
| msm_atomic_trace.h | ||
| msm_atomic_tracepoints.c | ||
| msm_atomic.c | ||
| msm_debugfs.c | ||
| msm_debugfs.h | ||
| msm_drv.c | ||
| msm_drv.h | ||
| msm_fb.c | ||
| msm_fbdev.c | ||
| msm_fence.c | ||
| msm_fence.h | ||
| msm_gem_prime.c | ||
| msm_gem_shrinker.c | ||
| msm_gem_submit.c | ||
| msm_gem_vma.c | ||
| msm_gem.c | ||
| msm_gem.h | ||
| msm_gpu_trace.h | ||
| msm_gpu_tracepoints.c | ||
| msm_gpu.c | ||
| msm_gpu.h | ||
| msm_gpummu.c | ||
| msm_iommu.c | ||
| msm_kms.h | ||
| msm_mmu.h | ||
| msm_perf.c | ||
| msm_rd.c | ||
| msm_ringbuffer.c | ||
| msm_ringbuffer.h | ||
| msm_submitqueue.c | ||
| NOTES | ||