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drm/rockchip: Remove unused variable 

Commit 977697e20b ("drm/atomic: Pass the full state to planes atomic
disable and update") added the old_state variable instead of what used
to be a parameter, but it also removed the sole user of that variable in
the vop_plane_atomic_update function leading to an usused variable.
Remove it.

Fixes: 977697e20b ("drm/atomic: Pass the full state to planes atomic disable and update")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210319152920.262035-1-maxime@cerno.tech
This commit is contained in:
Maxime Ripard 2021-03-19 16:29:20 +01:00
parent b3bdf89c02
commit 2818c20871
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GPG Key ID: E3EF0D6F671851C5
1 changed files with 0 additions and 2 deletions
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2
drivers/gpu/drm/rockchip/rockchip_drm_vop.c
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@ -879,8 +879,6 @@ static void vop_plane_atomic_disable(struct drm_plane *plane,
static void vop_plane_atomic_update(struct drm_plane *plane,
struct drm_atomic_state *state)
{
struct drm_plane_state *old_state = drm_atomic_get_old_plane_state(state,
plane);
struct drm_plane_state *new_state = drm_atomic_get_new_plane_state(state,
plane);
struct drm_crtc *crtc = new_state->crtc;