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/arm/malidp: use drmm_* to allocate driver structures
drm/arm/malidp: replace drm->dev_private with drm_to_malidp()
drm/arm/malidp: crtc: use drmm_crtc_init_with_planes()
drm/arm/malidp: plane: use drm managed resources
drm/arm/malidp: use drm_dev_unplug()
drm/arm/malidp: plane: protect device resources after removal
drm/arm/malidp: crtc: protect device resources after removal
drm/arm/malidp: drv: protect device resources after removal
drm/arm/malidp: remove calls to drm_mode_config_cleanup()
drivers/gpu/drm/arm/malidp_crtc.c | 68 +++++++++++++++++++------
drivers/gpu/drm/arm/malidp_drv.c | 78 ++++++++++++-----------------
drivers/gpu/drm/arm/malidp_drv.h | 2 +
drivers/gpu/drm/arm/malidp_hw.c | 10 ++--
drivers/gpu/drm/arm/malidp_mw.c | 6 +--
drivers/gpu/drm/arm/malidp_planes.c | 45 ++++++++---------
6 files changed, 117 insertions(+), 92 deletions(-)
base-commit: 08fb97de03aa2205c6791301bd83a095abc1949c
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2.37.3
