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drm/arc: Drop crtc check in arc_pgu_update

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It's redundant, drm core guarantees that state->fb is set iff
state->crtc is set.

v2: I had a misconception about simple helpers here and thought they
filter this out. They don't. Issue reported by Eugeniy.

Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
Cc: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
Cc: Alexey Brodkin <abrodkin@synopsys.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210112084358.2771527-10-daniel.vetter@ffwll.ch
This commit is contained in:
Daniel Vetter
2021-01-12 09:43:53 +01:00
parent 3bc8a91a83
commit 0a9422d279
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/arc/arcpgu_crtc.c
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@@ -135,7 +135,7 @@ static void arc_pgu_update(struct drm_simple_display_pipe *pipe,
struct arcpgu_drm_private *arcpgu;
struct drm_gem_cma_object *gem;
if (!pipe->plane.state->crtc || !pipe->plane.state->fb)
if (!pipe->plane.state->fb)
return;
arcpgu = pipe_to_arcpgu_priv(pipe);