Hi,
This patch series converts the driver to use drm managed resources to prevent
potential use-after-free issues on driver unbind/rebind and to get rid of the
usage of deprecated APIs.
Changes in v2:
- While protecting critical sections with drm_dev_{enter,exit} I forgot to
handle alternate return paths within the read-side critical sections, hence
fix them.
- Add a patch to remove explicit calls to drm_mode_config_cleanup() and switch
to drmm_mode_config_init() explicitly.
Danilo Krummrich (9):
drm/fsl-dcu: use drmm_* to allocate driver structures
drm/fsl-dcu: replace drm->dev_private with drm_to_fsl_dcu_drm_dev()
drm/fsl-dcu: crtc: use drmm_crtc_init_with_planes()
drm/fsl-dcu: plane: use drm managed resources
drm/fsl-dcu: use drm_dev_unplug()
drm/fsl-dcu: plane: protect device resources after removal
drm/fsl-dcu: crtc: protect device resources after removal
drm/fsl-dcu: remove trailing return statements
drm/fsl-dcu: remove calls to drm_mode_config_cleanup()
drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_crtc.c | 64 ++++++++++++++++-----
drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c | 47 ++++++---------
drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.h | 4 +-
drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_kms.c | 20 ++++---
drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_plane.c | 58 ++++++++++---------
drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_rgb.c | 8 +--
6 files changed, 116 insertions(+), 85 deletions(-)
base-commit: 08fb97de03aa2205c6791301bd83a095abc1949c
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2.37.3
