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drm/ast: Store VBIOS mode info in struct ast_crtc_state

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After looking up VBIOS mode information in CRTC's atomic_check(), we
can reuse it in atomic_flush(). No need for a second look-up.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20191202111557.15176-7-tzimmermann@suse.de
This commit is contained in:
Thomas Zimmermann
2019-12-02 12:15:56 +01:00
parent 83be6a3ceb
commit e7d70cd494
2 changed files with 32 additions and 28 deletions
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2
drivers/gpu/drm/ast/ast_drv.h
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@@ -283,6 +283,8 @@ struct ast_vbios_mode_info {
struct ast_crtc_state {
struct drm_crtc_state base;
struct ast_vbios_mode_info vbios_mode_info;
};
#define to_ast_crtc_state(state) container_of(state, struct ast_crtc_state, base)