Hi Dave,

Please pull these omapdrm fixes and minor cleanups for v4.20.

Tomi

The following changes since commit 87c2ee740c07f1edae9eec8bc45cb9b32a68f323:

Merge branch 'drm-next-4.20' of git://people.freedesktop.org/~agd5f/linux into drm-next (2018-09-28 09:48:40 +1000)

are available in the Git repository at:

git://git.kernel.org/pub/scm/linux/kernel/git/tomba/linux.git tags/omapdrm-4.20-2

for you to fetch changes up to 2e65c7a6a15f006bf720f555ad1b63c6aadc5c9f:

drm/omap: fix use of freed memory (2018-10-02 09:36:56 +0300)

---------------------------------------------------------------- omapdrm fixes and cleanups for 4.20

- fix memory barrier bug in DMM driver - fix interrupt management in DMM driver - partial workaround for errata i878 - fix use of freed memory - some cleanups

---------------------------------------------------------------- Ayan Kumar Halder (1): drm/omap: Substitute format_is_yuv() with format->is_yuv

Corentin Labbe (1): drm/omap: remove unused header tcm-sita.h

Peter Ujfalusi (2): drm/omap: dmm_tiler: No need to check if irq is valid in omap_dmm_remove drm/omap: dmm_tiler: Fix interrupt request/free sequence during probe/remove

Thomas Zimmermann (3): drm/omap: Replace drm_gem_object_{un/reference} with put,get functions drm/omap: Replace drm_gem_object_unreference_unlocked with put function drm/omap: Replace drm_dev_unref with drm_dev_put

Tomi Valkeinen (3): drm/omap: fix memory barrier bug in DMM driver drm/omap: partial workaround for DRA7xx DMM errata i878 drm/omap: fix use of freed memory

YueHaibing (1): drm/omap: remove set but not used variable 'frame_height'

zhong jiang (1): drm/omap: Use ERR_CAST directly instead of ERR_PTR(PTR_ERR())

drivers/gpu/drm/omapdrm/dss/dispc.c | 35 ++---- drivers/gpu/drm/omapdrm/dss/dss.c | 2 +- drivers/gpu/drm/omapdrm/omap_connector.c | 3 +- drivers/gpu/drm/omapdrm/omap_dmm_priv.h | 7 ++ drivers/gpu/drm/omapdrm/omap_dmm_tiler.c | 201 ++++++++++++++++++++++++++---- drivers/gpu/drm/omapdrm/omap_drv.c | 6 +- drivers/gpu/drm/omapdrm/omap_fb.c | 2 +- drivers/gpu/drm/omapdrm/omap_fbdev.c | 2 +- drivers/gpu/drm/omapdrm/omap_gem.c | 4 +- drivers/gpu/drm/omapdrm/omap_gem_dmabuf.c | 2 +- drivers/gpu/drm/omapdrm/tcm-sita.h | 93 -------------- 11 files changed, 210 insertions(+), 147 deletions(-) delete mode 100644 drivers/gpu/drm/omapdrm/tcm-sita.h