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drm/sun4i: virtual CMA addresses are not needed 

Driver never uses virtual address of DRM CMA buffers. Switch to CMA
helpers which don't deal with virtual mapping.

This was actually already the case before commit ad408c766c
("drm/sun4i: Use DRM_GEM_CMA_VMAP_DRIVER_OPS for GEM operations"),
but only convenient macro at the time used helpers with virtual
mapping.

Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/20211019181028.4190737-1-jernej.skrabec@gmail.com
This commit is contained in:
Jernej Skrabec 2021-10-19 20:10:28 +02:00 committed by Maxime Ripard
parent 035f79f9b7
commit a3c09a02ef
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GPG Key ID: E3EF0D6F671851C5
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/sun4i/sun4i_drv.c
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@ -53,7 +53,7 @@ static const struct drm_driver sun4i_drv_driver = {
.minor = 0,
/* GEM Operations */
DRM_GEM_CMA_DRIVER_OPS_VMAP_WITH_DUMB_CREATE(drm_sun4i_gem_dumb_create),
DRM_GEM_CMA_DRIVER_OPS_WITH_DUMB_CREATE(drm_sun4i_gem_dumb_create),
};
static int sun4i_drv_bind(struct device *dev)