Udl implments cached mappings. Convert it to SHMEM's default helpers.
This version contains only style fixes. I'm posting v3 mostly for reference
before merging.
v3:
* rebased onto Daniel's shmem untangle series
* style fixes
v2:
* keep writecombine mappings as the default
* add SHMEM helper for creating BOs with cached mappings
* update udl on the new helper
Thomas Zimmermann (2):
drm/shmem-helper: Add .gem_create_object helper that sets map_cached
flag
drm/udl: Use GEM vmap/mmap function from SHMEM helpers
drivers/gpu/drm/drm_gem_shmem_helper.c | 27 +++++++
drivers/gpu/drm/udl/Makefile | 2 +-
drivers/gpu/drm/udl/udl_drv.c | 4 +-
drivers/gpu/drm/udl/udl_drv.h | 3 -
drivers/gpu/drm/udl/udl_gem.c | 108 -------------------------
include/drm/drm_gem_shmem_helper.h | 4 +
6 files changed, 34 insertions(+), 114 deletions(-)
delete mode 100644 drivers/gpu/drm/udl/udl_gem.c
--
2.26.2
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