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| author |   Thomas Zimmermann <tzimmermann@suse.de> | 2020-09-11 09:59:22 +0200 |
|---|---|---|
| committer | Thomas Zimmermann <tzimmermann@suse.de> | 2020-09-14 09:12:24 +0200 |
| commit | d88656f475d9eba9b23fa71ab59b225459776d6f (patch) | |
| tree | ccfdcb8b8ea83ddbe6354a002271e685a3751f42 /include/drm/drm_gem_vram_helper.h | |
| parent | drm: xlnx: remove defined but not used 'scaling_factors_666' (diff) | |
| download | wireguard-linux-d88656f475d9eba9b23fa71ab59b225459776d6f.tar.xz wireguard-linux-d88656f475d9eba9b23fa71ab59b225459776d6f.zip | |
drm/vboxvideo: Use drm_gem_vram_vmap() interfaces
VRAM helpers support ref counting for pin and vmap operations, no need
to avoid these operations by employing the internal kmap interface. Just
use drm_gem_vram_vmap() and let it handle the details.
Also unexport the kmap interfaces from VRAM helpers. Vboxvideo was the
last user of these internal functions.
v2:
* fixed a comma in commit description
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Tested-by: Hans de Goede <hdegoede@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200911075922.19317-1-tzimmermann@suse.de
Diffstat (limited to 'include/drm/drm_gem_vram_helper.h')
| -rw-r--r-- | include/drm/drm_gem_vram_helper.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/include/drm/drm_gem_vram_helper.h b/include/drm/drm_gem_vram_helper.h index a5e477bf96cc..62cc6e6c3a4f 100644 --- a/include/drm/drm_gem_vram_helper.h +++ b/include/drm/drm_gem_vram_helper.h @@ -100,9 +100,6 @@ u64 drm_gem_vram_mmap_offset(struct drm_gem_vram_object *gbo); s64 drm_gem_vram_offset(struct drm_gem_vram_object *gbo); int drm_gem_vram_pin(struct drm_gem_vram_object *gbo, unsigned long pl_flag); int drm_gem_vram_unpin(struct drm_gem_vram_object *gbo); -void *drm_gem_vram_kmap(struct drm_gem_vram_object *gbo, bool map, - bool *is_iomem); -void drm_gem_vram_kunmap(struct drm_gem_vram_object *gbo); void *drm_gem_vram_vmap(struct drm_gem_vram_object *gbo); void drm_gem_vram_vunmap(struct drm_gem_vram_object *gbo, void *vaddr); |