Hi all,
Random drive-by crusade against dev->struct_mutex usage. The only two leftover drivers still relying on gem_free_object and the magic lifetime rule that hodling dev->struct_mutex will prevent gem object destruction are msm and gma500. Both actually need this, and don't look like they can be fixed with an easy patch.
But the less this pattern is in the tree the more we can hopefully avoid copypasta-spreading it more.
Cheers, Daniel
Daniel Vetter (6): drm/tinydrm: Use gem_free_object_unlocked staging/vboxvideo: Use gem_free_object_unlocked drm/rockchip: fixup comment for gem_free_object_unlocked drm/udl: Get rid of dev->struct_mutex usage drm/omapdrm: Fix mm_list locking drm/omapdrm: Switch to gem_free_object_unlocked
drivers/gpu/drm/omapdrm/omap_debugfs.c | 2 ++ drivers/gpu/drm/omapdrm/omap_drv.c | 4 ++-- drivers/gpu/drm/omapdrm/omap_drv.h | 2 +- drivers/gpu/drm/omapdrm/omap_gem.c | 11 +++++++---- drivers/gpu/drm/rockchip/rockchip_drm_gem.c | 4 ++-- drivers/gpu/drm/tinydrm/core/tinydrm-core.c | 2 +- drivers/gpu/drm/udl/udl_dmabuf.c | 5 +++-- drivers/gpu/drm/udl/udl_drv.c | 2 +- drivers/gpu/drm/udl/udl_drv.h | 2 ++ drivers/gpu/drm/udl/udl_gem.c | 5 +++-- drivers/gpu/drm/udl/udl_main.c | 2 ++ drivers/staging/vboxvideo/vbox_drv.c | 2 +- include/drm/tinydrm/tinydrm.h | 2 +- 13 files changed, 28 insertions(+), 17 deletions(-)