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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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|---|---|---|
| .. | ||
| dc.c | ||
| dc.h | ||
| dp.c | ||
| dp.h | ||
| dpaux.c | ||
| dpaux.h | ||
| drm.c | ||
| drm.h | ||
| dsi.c | ||
| dsi.h | ||
| falcon.c | ||
| falcon.h | ||
| fb.c | ||
| gem.c | ||
| gem.h | ||
| gr2d.c | ||
| gr2d.h | ||
| gr3d.c | ||
| gr3d.h | ||
| hda.c | ||
| hda.h | ||
| hdmi.c | ||
| hdmi.h | ||
| hub.c | ||
| hub.h | ||
| Kconfig | ||
| Makefile | ||
| mipi-phy.c | ||
| mipi-phy.h | ||
| output.c | ||
| plane.c | ||
| plane.h | ||
| rgb.c | ||
| sor.c | ||
| sor.h | ||
| trace.c | ||
| trace.h | ||
| vic.c | ||
| vic.h | ||