drm/ast: Use drm_gem_vram_{vmap,vunmap}() to map cursor source BO

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The VRAM helper's vmap interfaces provide pinning and mapping of BO
memory. This patch replaces the respective code in ast cursor handling.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190911120352.20084-3-tzimmermann@suse.de

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Thomas Zimmermann 2019-09-11 14:03:51 +02:00

parent c8908bde0d

commit 820d6606e9

1 changed files with 7 additions and 14 deletions

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21

drivers/gpu/drm/ast/ast_mode.c

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