The first three patches in the series are fixes for use-after-free &
null-ptr-deref related issues found in dw_dp and inno-hdmi Rockchip DRM
drivers.

The following three patches provide a few minor improvements to dw_dp
and dw_hdmi_qp, while the remaining two address use-after-free and
memory allocation in DW DP core library.

Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
---
Changes in v4:
- Collected R-b from Andy
- Fixed a conflict while rebasing onto latest drm-misc-next
- Added new patch: drm/rockchip: dw_dp: Add missing newline in
  dev_err_probe() message
- Link to v3: https://lore.kernel.org/r/20260327-drm-rk-fixes-v3-0-fd2e6900c08c@collabora.com

Changes in v3:
- Dropped patches 1..6,8 already applied by Heiko
- Reworked remaining patch "drm/bridge: synopsys: dw-dp: Unregister AUX
  channel on bridge detach" into:
  * drm/bridge: synopsys: dw-dp: Support unregistering the AUX channel
  * drm/rockchip: dw_dp: Release core resources
- Link to v2: https://lore.kernel.org/r/20260310-drm-rk-fixes-v2-0-645ecfb43f49@collabora.com

Changes in v2:
- Fixed conflicts while rebasing onto latest drm-misc-next
- Added two more patches:
  * drm/bridge: synopsys: dw-dp: Unregister AUX channel on bridge detach
  * drm/bridge: synopsys: dw-dp: Drop useless memory allocation
- Link to v1: https://lore.kernel.org/r/20260122-drm-rk-fixes-v1-0-3942f185750e@collabora.com

To: Andy Yan <andy.yan@rock-chips.com>
To: Andrzej Hajda <andrzej.hajda@intel.com>
To: Neil Armstrong <neil.armstrong@linaro.org>
To: Robert Foss <rfoss@kernel.org>
To: Laurent Pinchart <Laurent.pinchart@ideasonboard.com>
To: Jonas Karlman <jonas@kwiboo.se>
To: Jernej Skrabec <jernej.skrabec@gmail.com>
To: Luca Ceresoli <luca.ceresoli@bootlin.com>
To: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
To: Maxime Ripard <mripard@kernel.org>
To: Thomas Zimmermann <tzimmermann@suse.de>
To: David Airlie <airlied@gmail.com>
To: Simona Vetter <simona@ffwll.ch>
To: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
To: Sandy Huang <hjc@rock-chips.com>
To: Heiko Stübner <heiko@sntech.de>
To: Dmitry Baryshkov <lumag@kernel.org>
To: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Cc: kernel@collabora.com
Cc: dri-devel@lists.freedesktop.org
Cc: linux-kernel@vger.kernel.org
Cc: linux-arm-kernel@lists.infradead.org
Cc: linux-rockchip@lists.infradead.org

---
Cristian Ciocaltea (3):
      drm/bridge: synopsys: dw-dp: Support unregistering the AUX channel
      drm/rockchip: dw_dp: Add missing newline in dev_err_probe() message
      drm/rockchip: dw_dp: Release core resources

 drivers/gpu/drm/bridge/synopsys/dw-dp.c   |  6 ++++++
 drivers/gpu/drm/rockchip/dw_dp-rockchip.c | 15 +++++++++++++--
 include/drm/bridge/dw_dp.h                |  1 +
 3 files changed, 20 insertions(+), 2 deletions(-)
---
base-commit: e84b07e0a30b371117f9a1120a4645c213f39cd9
change-id: 20260122-drm-rk-fixes-a7622c71553e

On Mon, 01 Jun 2026 19:13:43 +0300, Cristian Ciocaltea wrote:
> The first three patches in the series are fixes for use-after-free &
> null-ptr-deref related issues found in dw_dp and inno-hdmi Rockchip DRM
> drivers.
> 
> The following three patches provide a few minor improvements to dw_dp
> and dw_hdmi_qp, while the remaining two address use-after-free and
> memory allocation in DW DP core library.
> 
> [...]

Applied, thanks!

[1/3] drm/bridge: synopsys: dw-dp: Support unregistering the AUX channel
      commit: ed04e8e2307f35b3d8d49a554faf5e72d3d224e6
[2/3] drm/rockchip: dw_dp: Add missing newline in dev_err_probe() message
      commit: 0a01412178047bf3ff351c7e75d373e411072a87
[3/3] drm/rockchip: dw_dp: Release core resources
      commit: cc6d7aca2f37a1525a94ef97eb3ce361732c876c

Best regards,
-- 
Heiko Stuebner <heiko@sntech.de>