[0/3] drm/gem-dma: Remove unnecessary calls

Message

Thomas Zimmermann June 20, 2023, 12:03 p.m. UTC

Remove rockchip's dependency on GEM DMA helpers. Rework the GEM DMA
interface to fit the needs of rcar-du.

This intends to be a cleanup with no functional changes. With the
patches merged, a later patchset can attempt to generate some of the
boiler-plate code for struct drm_gem_object_funcs automatically.

Thomas Zimmermann (3):
  drm/rcar-du: Import buffers with GEM DMA's helpers
  drm/rockchip: Resolve dependency in GEM DMA helpers
  drm/gem-dma: Unexport drm_gem_dma_vm_ops

 drivers/gpu/drm/drm_gem_dma_helper.c          | 16 ++++-----
 drivers/gpu/drm/renesas/rcar-du/rcar_du_kms.c | 33 +++----------------
 drivers/gpu/drm/rockchip/Kconfig              |  1 -
 drivers/gpu/drm/rockchip/rockchip_drm_drv.c   |  2 +-
 drivers/gpu/drm/rockchip/rockchip_drm_gem.c   |  8 +++--
 include/drm/drm_gem_dma_helper.h              |  5 +--
 6 files changed, 22 insertions(+), 43 deletions(-)


base-commit: 32e260cd0d16cee6f33e747679f168d63ea54bf6