[PATCH v2 0/4] ast cleanups

[Thomas Zimmermann]

Ast still has to be converted to managed initialization, and embed the
DRM device in the ast structure. In preparation of these changes, add
some cleanups to the driver.

Tested on ast HW.

v2:
	* remove device tests from ast_pm_freeze() (Daniel)
	* convert WARN_*() (Sam)
	* typo fixes

Thomas Zimmermann (4):
  drm/ast: Remove unused code paths for AST 1180
  drm/ast: Remove test for device from ast_pm_freeze()
  drm/ast: Upcast from DRM device to ast structure via to_ast_private()
  drm/ast: Use per-device logging macros

 drivers/gpu/drm/ast/ast_dp501.c |  24 +++----
 drivers/gpu/drm/ast/ast_drv.c   |   4 --
 drivers/gpu/drm/ast/ast_drv.h   |   7 +-
 drivers/gpu/drm/ast/ast_main.c  | 115 +++++++++++++++-----------------
 drivers/gpu/drm/ast/ast_mode.c  |  73 ++++++++++----------
 drivers/gpu/drm/ast/ast_post.c  |  28 ++++----
 drivers/gpu/drm/ast/ast_ttm.c   |   2 +-
 7 files changed, 116 insertions(+), 137 deletions(-)

--
2.27.0