drm/ast: Replace struct ast_framebuffer with GEM framebuffer helpers
authorThomas Zimmermann <tzimmermann@suse.de>
Thu, 27 Jun 2019 17:34:10 +0000 (19:34 +0200)
committerThomas Zimmermann <tzimmermann@suse.de>
Fri, 28 Jun 2019 07:02:29 +0000 (09:02 +0200)
commit5ed7191dd97b212887a9cb4715c2ef09ea50ae47
treee95e44344dd68a64ce0ac08778ca2f15baba3ee9
parent66ab700506e729e49ca13586a7b0201a1c2093af
drm/ast: Replace struct ast_framebuffer with GEM framebuffer helpers

The ast driver's struct ast_framebuffer is a buffer object with GEM
interface. There are already GEM framebuffer helpers that implement
the same functionality. Convert ast to these.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20190627173410.8300-1-tzimmermann@suse.de
drivers/gpu/drm/ast/ast_drv.h
drivers/gpu/drm/ast/ast_fb.c
drivers/gpu/drm/ast/ast_main.c
drivers/gpu/drm/ast/ast_mode.c