Wayne Lin 5a507b7d2b drm/mst: Fix NULL pointer dereference at drm_dp_add_payload_part2 ... [Why] Commit: - commit 5aa1dfcdf0 ("drm/mst: Refactor the flow for payload allocation/removement") accidently overwrite the commit - commit 54d217406a ("drm: use mgr->dev in drm_dbg_kms in drm_dp_add_payload_part2") which cause regression. [How] Recover the original NULL fix and remove the unnecessary input parameter 'state' for drm_dp_add_payload_part2(). Fixes: 5aa1dfcdf0 ("drm/mst: Refactor the flow for payload allocation/removement") Reported-by: Leon Weiß <leon.weiss@ruhr-uni-bochum.de> Link: https://lore.kernel.org/r/38c253ea42072cc825dc969ac4e6b9b600371cc8.camel@ruhr-uni-bochum.de/ Cc: lyude@redhat.com Cc: imre.deak@intel.com Cc: stable@vger.kernel.org Cc: regressions@lists.linux.dev Reviewed-by: Harry Wentland <harry.wentland@amd.com> Acked-by: Jani Nikula <jani.nikula@intel.com> Signed-off-by: Wayne Lin <Wayne.Lin@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Link: https://patchwork.freedesktop.org/patch/msgid/20240307062957.2323620-1-Wayne.Lin@amd.com (cherry picked from commit 4545614c1d8da603e57b60dd66224d81b6ffc305)		2024-05-21 16:36:59 -04:00
..
drm_dp.h	drm/dp: Add Adaptive Sync SDP logging	2024-04-04 13:24:43 +05:30
drm_dp_aux_bus.h	drm/dp: Add callbacks to make using DP AUX bus properly easier	2022-06-02 15:14:16 -07:00
drm_dp_dual_mode_helper.h
drm_dp_helper.h	Core Changes:	2024-04-26 09:07:28 +10:00
drm_dp_mst_helper.h	drm/mst: Fix NULL pointer dereference at drm_dp_add_payload_part2	2024-05-21 16:36:59 -04:00
drm_dp_tunnel.h	drm/dp: Add support for DP tunneling	2024-02-27 17:34:10 +02:00
drm_dsc.h	drm/i915/dp: Fix DSC line buffer depth programming	2024-04-19 17:05:35 +03:00
drm_dsc_helper.h	drm/display/dsc: Add drm_dsc_get_bpp_int helper	2023-06-15 12:58:56 +03:00
drm_hdcp.h
drm_hdcp_helper.h
drm_hdmi_helper.h
drm_scdc.h
drm_scdc_helper.h	drm/scdc-helper: Pimp SCDC debugs	2023-04-06 01:30:12 +03:00