]> git.proxmox.com Git - mirror_ubuntu-kernels.git/commit
drm/fsl-dcu: Use GEM CMA object functions
authorThomas Zimmermann <tzimmermann@suse.de>
Fri, 5 Jun 2020 07:32:14 +0000 (09:32 +0200)
committerThomas Zimmermann <tzimmermann@suse.de>
Wed, 10 Jun 2020 07:02:40 +0000 (09:02 +0200)
commit929027087f527ef1d9e906e4ebeca7eb3a36042e
tree99ff39a81e08aa3755b33a4d26a28f6a906a985a
parentcd3ac8c9e8cfb0d3d27fd4fd428dfd7b6af6119e
drm/fsl-dcu: Use GEM CMA object functions

Create GEM objects with drm_gem_cma_create_object_default_funcs(), which
allocates the object and sets CMA's default object functions. Corresponding
callbacks in struct drm_driver are cleared. No functional changes are made.

Driver and object-function instances use the same callback functions, with
the exception of vunmap. The implementation of vunmap is empty and left out
in CMA's default object functions.

v3:
* convert to DRIVER_OPS macro in a separate patch

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200605073247.4057-11-tzimmermann@suse.de
drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c