linux/include/drm
Nathan Chancellor 812cc1da7f drm/bridge: Return NULL instead of plain 0 in drm_dp_hpd_bridge_register() stub
sparse complains:

  drivers/usb/typec/tcpm/qcom/qcom_pmic_typec.c: note: in included file:
  include/drm/bridge/aux-bridge.h:29:16: sparse: sparse: Using plain integer as NULL pointer

Return NULL to clear up the warning.

Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202312060025.BdeqZrWx-lkp@intel.com/
Fixes: e560518a6c ("drm/bridge: implement generic DP HPD bridge")
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20231205-drm_aux_bridge-fixes-v1-3-d242a0ae9df4@kernel.org
2023-12-07 12:28:03 +02:00
..
bridge drm/bridge: Return NULL instead of plain 0 in drm_dp_hpd_bridge_register() stub 2023-12-07 12:28:03 +02:00
display drm/display/dp: Add the remaining Square PHY patterns DPCD register definitions 2023-12-04 12:33:23 +02:00
i2c
ttm drm/ttm: Remove two unused function declarations 2023-08-10 09:12:08 +02:00
amd_asic_type.h drm/amdgpu: Optimize the asic type fix code 2023-11-03 12:18:32 -04:00
drm_accel.h drm/debugfs: rework debugfs directory creation v5 2023-09-01 08:51:18 +02:00
drm_aperture.h drm/aperture: Remove primary argument 2023-04-16 14:17:41 +02:00
drm_atomic_helper.h Revert "drm/atomic: Loosen FB atomic checks" 2023-12-04 21:33:05 +02:00
drm_atomic_state_helper.h drm/atomic-helper: Add an analog TV atomic_check implementation 2022-11-24 12:42:40 +01:00
drm_atomic_uapi.h
drm_atomic.h drm/bridge: Fix kernel-doc typo in desc of output_bus_cfg in drm_bridge_state 2023-08-21 10:01:04 +02:00
drm_audio_component.h drm/audio: make drm_audio_component.h self-contained 2022-11-29 14:14:51 +02:00
drm_auth.h drm: Remove source code for non-KMS drivers 2023-12-06 10:08:37 +01:00
drm_blend.h Revert "drm: Introduce pixel_source DRM plane property" 2023-12-04 21:33:10 +02:00
drm_bridge_connector.h drm/bridge_connector: drop drm_bridge_connector_en/disable_hpd() 2023-01-05 15:08:10 +01:00
drm_bridge.h drm/bridge: migrate bridge_chains to per-encoder file 2023-12-04 16:07:29 +02:00
drm_buddy.h drm/buddy: Improve contiguous memory allocation 2023-09-11 20:18:00 +02:00
drm_cache.h
drm_client.h drm/debugfs: rework debugfs directory creation v5 2023-09-01 08:51:18 +02:00
drm_color_mgmt.h drm: Fix color LUT rounding 2023-11-23 15:11:47 +02:00
drm_connector.h drm: Add HPD state to drm_connector_oob_hotplug_event() 2023-10-11 13:20:22 +03:00
drm_crtc_helper.h drm/crtc-helper: Remove most include statements from drm_crtc_helper.h 2023-01-18 09:25:32 +01:00
drm_crtc.h drm: Remove references to removed transitional helpers 2023-07-29 21:25:16 +02:00
drm_damage_helper.h
drm_debugfs_crc.h
drm_debugfs.h drm/gpuvm: rename struct drm_gpuva_manager to struct drm_gpuvm 2023-09-26 01:51:28 +02:00
drm_device.h drm: Remove source code for non-KMS drivers 2023-12-06 10:08:37 +01:00
drm_displayid.h drm/displayid: provide access to DisplayID version and primary use case 2023-02-27 02:58:38 +03:00
drm_drv.h drm: Remove source code for non-KMS drivers 2023-12-06 10:08:37 +01:00
drm_edid.h drm/edid/firmware: drop drm_kms_helper.edid_firmware backward compat 2023-11-21 12:22:48 +02:00
drm_eld.h drm/eld: add helpers to modify the SADs of an ELD 2023-11-09 16:48:27 +02:00
drm_encoder_slave.h
drm_encoder.h drm/encoder: register per-encoder debugfs dir 2023-12-04 16:07:29 +02:00
drm_exec.h drm/drm_exec: Work around a WW mutex lockdep oddity 2023-09-07 10:30:12 +02:00
drm_fb_dma_helper.h
drm_fb_helper.h drm/fb-helper: Remove unused inline function drm_fb_helper_defio_init() 2023-07-25 20:38:37 +02:00
drm_fbdev_dma.h drm/fbdev-dma: Implement fbdev emulation for GEM DMA helpers 2023-03-14 17:07:47 +01:00
drm_fbdev_generic.h drm/fb-helper: Move generic fbdev emulation into separate source file 2022-11-05 17:12:04 +01:00
drm_file.h drm: Remove source code for non-KMS drivers 2023-12-06 10:08:37 +01:00
drm_fixed.h drm: Add fixed-point helper to get rounded integer values 2023-05-15 10:58:10 -03:00
drm_flip_work.h drm: Fix flip-task docs 2023-11-14 10:23:12 +01:00
drm_format_helper.h drm/format-helper: Pass format-conversion state to helpers 2023-11-14 10:16:53 +01:00
drm_fourcc.h drm: Remove plane hsub/vsub alignment requirement for core helpers 2023-10-12 09:51:19 +02:00
drm_framebuffer.h drm: Remove legacy cursor hotspot code 2023-11-24 11:58:02 +01:00
drm_gem_atomic_helper.h drm/atomic-helper: Add format-conversion state to shadow-plane state 2023-11-14 10:01:14 +01:00
drm_gem_dma_helper.h drm: Clear fd/handle callbacks in struct drm_driver 2023-06-26 11:08:41 +02:00
drm_gem_framebuffer_helper.h
drm_gem_shmem_helper.h drm: Clear fd/handle callbacks in struct drm_driver 2023-06-26 11:08:41 +02:00
drm_gem_ttm_helper.h drm/ttm: merge ttm_bo_api.h and ttm_bo_driver.h v2 2022-12-06 12:54:14 +01:00
drm_gem_vram_helper.h drm: Clear fd/handle callbacks in struct drm_driver 2023-06-26 11:08:41 +02:00
drm_gem.h drm/gpuvm: add an abstraction for a VM / BO combination 2023-11-13 18:19:20 +01:00
drm_gpuvm.h drm/gpuvm: Let drm_gpuvm_bo_put() report when the vm_bo object is destroyed 2023-12-05 11:43:57 +01:00
drm_ioctl.h drm: Remove locking for legacy ioctls and DRM_UNLOCKED 2023-12-06 10:08:32 +01:00
drm_kunit_helpers.h drm/tests: helpers: Avoid a driver uaf 2023-09-14 13:57:58 +02:00
drm_lease.h
drm_managed.h drm: fix drmm_mutex_init() 2023-05-22 12:23:50 +02:00
drm_mipi_dbi.h drm/format-helper: Pass format-conversion state to helpers 2023-11-14 10:16:53 +01:00
drm_mipi_dsi.h drm/mipi-dsi: Fix detach call without attach 2023-12-07 09:22:47 +02:00
drm_mm.h
drm_mode_config.h drm/fbdev-generic: Remove unused prefer_shadow_fbdev flag 2023-03-22 13:32:47 +01:00
drm_mode_object.h
drm_modes.h drm/modes: Add a function to generate analog display modes 2022-11-24 12:42:39 +01:00
drm_modeset_helper_vtables.h drm: improve the documentation of connector hpd ops 2023-12-03 20:17:10 +02:00
drm_modeset_helper.h
drm_modeset_lock.h
drm_module.h
drm_of.h drm: of: Add drm_of_get_dsi_bus helper function 2023-01-27 09:39:21 +01:00
drm_panel.h drm/panel: Fix kernel-doc typo for follower_lock 2023-08-03 10:21:27 +02:00
drm_pciids.h drm: Remove some obsolete drm pciids(tdfx, mga, i810, savage, r128, sis, via) 2023-01-13 09:44:56 +01:00
drm_plane_helper.h drm/plane-helper: Move drm_plane_helper_atomic_check() into udl 2023-12-06 10:35:49 +01:00
drm_plane.h Revert "drm: Introduce pixel_source DRM plane property" 2023-12-04 21:33:10 +02:00
drm_prime.h drm/prime: Unexport helpers for fd/handle conversion 2023-06-26 11:08:46 +02:00
drm_print.h drm/print: Handle NULL drm device in __drm_printk() 2023-11-19 22:14:25 -05:00
drm_privacy_screen_consumer.h
drm_privacy_screen_driver.h
drm_privacy_screen_machine.h
drm_probe_helper.h drm: Add an HPD poll helper to reschedule the poll work 2023-08-23 17:14:37 -04:00
drm_property.h
drm_rect.h
drm_self_refresh_helper.h
drm_simple_kms_helper.h drm/simple-kms: Remove drm_gem_simple_display_pipe_prepare_fb() 2022-12-05 13:35:37 +01:00
drm_suballoc.h drm/suballoc: Extract amdgpu_sa.c as generic suballocation helper 2023-03-01 17:18:19 +01:00
drm_syncobj.h drm/syncobj: add IOCTL to register an eventfd 2023-07-20 12:01:03 +02:00
drm_sysfs.h drm/sysfs: rename drm_sysfs_connector_status_event() 2023-06-23 15:54:00 +02:00
drm_util.h
drm_utils.h
drm_vblank_work.h
drm_vblank.h drm/vblank: Add helper to get next vblank time 2023-03-28 14:52:59 -07:00
drm_vma_manager.h drm/drm_vma_manager: Add drm_vma_node_allow_once() 2023-01-19 14:16:55 +01:00
drm_writeback.h
gma_drm.h
gpu_scheduler.h drm/sched: Reverse run-queue priority enumeration 2023-11-24 23:03:53 -05:00
gud.h
i915_component.h drm/i915/mtl: Define GSC Proxy component interface 2023-05-04 02:57:28 -07:00
i915_drm.h drm/i915_drm.h: fix a typo 2023-06-02 20:05:45 +03:00
i915_gsc_proxy_mei_interface.h drm/i915/mtl: Define GSC Proxy component interface 2023-05-04 02:57:28 -07:00
i915_hdcp_interface.h drm/i915/hdcp: Move away from master naming to arbiter 2023-05-31 10:22:13 +05:30
i915_pciids.h drm/i915: Add new DG2 PCI IDs 2023-10-12 10:48:15 -07:00
i915_pxp_tee_interface.h mei: update mei-pxp's component interface with timeouts 2023-10-18 10:01:33 +02:00
intel_lpe_audio.h
intel-gtt.h
spsc_queue.h
task_barrier.h drm: Spelling s/randevouz/rendez-vous/ 2023-07-29 21:11:54 +02:00