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linux/drivers/gpu/drm/i915/display
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Hangyu Hua 85144df9ff drm/i915: fix a possible refcount leak in intel_dp_add_mst_connector() 
If drm_connector_init fails, intel_connector_free will be called to take
care of proper free. So it is necessary to drop the refcount of port
before intel_connector_free.

Fixes: 091a4f9194 ("drm/i915: Handle drm-layer errors in intel_dp_add_mst_connector")
Signed-off-by: Hangyu Hua <hbh25y@gmail.com>
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20220624130406.17996-1-jose.souza@intel.com
Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
(cherry picked from commit cea9ed611e)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
2022-07-06 23:04:43 -04:00
..
dvo_ch7xxx.c
…
dvo_ch7017.c
…
dvo_ivch.c
…
dvo_ns2501.c
…
dvo_sil164.c
…
dvo_tfp410.c
…
g4x_dp.c
drm/i915: Sanitize the port -> DDI/AUX power domain mapping for each platform
2022-04-20 20:42:12 +03:00
g4x_dp.h
drm/i915: Give g4x_{dp,hdmi}.c g4x_ namespace
2021-03-19 18:31:49 +02:00
g4x_hdmi.c
drm/i915: Sanitize the port -> DDI/AUX power domain mapping for each platform
2022-04-20 20:42:12 +03:00
g4x_hdmi.h
drm/i915: Only include i915_reg.h from .c files
2022-02-02 07:59:54 -08:00
hsw_ips.c
drm/i915: Extract hsw_ips_get_config()
2022-02-09 21:51:56 +02:00
hsw_ips.h
drm/i915: Extract hsw_ips_get_config()
2022-02-09 21:51:56 +02:00
i9xx_plane.c
drm/i915: Remove remaining locks from i9xx plane udpates
2022-04-13 17:18:30 +03:00
i9xx_plane.h
drm/i915: migrate i9xx plane get config
2021-02-08 12:09:28 +02:00
icl_dsi_regs.h
drm/i915/reg: split out icl_dsi_regs.h
2022-02-21 12:06:15 +02:00
icl_dsi.c
Merge tag 'drm-intel-next-2022-05-06' of git://anongit.freedesktop.org/drm/drm-intel into drm-next
2022-05-11 11:00:15 +10:00
icl_dsi.h
drm/i915/dsi: split out icl_dsi.h
2021-11-23 13:11:42 +02:00
intel_acpi.c
drm/i915: Free the returned object of acpi_evaluate_dsm()
2021-10-13 13:41:16 +03:00
intel_acpi.h
drm/i915: Associate ACPI connector nodes with connector entries (v2)
2021-09-09 12:59:07 +02:00
intel_atomic_plane.c
Merge drm/drm-next into drm-misc-next
2022-04-18 20:46:55 +01:00
intel_atomic_plane.h
drm/i915: Split plane data_rate into data_rate+data_rate_y
2022-03-21 17:46:38 +02:00
intel_atomic.c
drm/i915: Fix the async flip wm0/ddb optimization
2022-03-08 08:35:11 +02:00
intel_atomic.h
drm/i915: Clean up the bigjoiner state copy logic
2022-02-11 22:42:23 +02:00
intel_audio.c
drm/i915/audio: fix audio code enable/disable pipe logging
2022-05-19 12:50:25 +03:00
intel_audio.h
drm/i915/audio: rename intel_init_audio_hooks to intel_audio_hooks_init
2021-11-05 13:05:14 +02:00
intel_backlight.c
drm/i915: Use str_enabled_disabled()
2022-03-02 08:48:20 -08:00
intel_backlight.h
drm/i915/backlight: mass rename functions to have intel_backlight_ prefix
2021-08-26 10:40:41 +03:00
intel_bios.c
Merge tag 'drm-intel-next-2022-05-06' of git://anongit.freedesktop.org/drm/drm-intel into drm-next
2022-05-11 11:00:15 +10:00
intel_bios.h
drm/i915/bios: add intel_bios_encoder_data to encoder, use for iboost
2021-03-18 14:44:16 +02:00
intel_bw.c
drm/i915: Handle the DG2 max bw properly
2022-03-31 14:35:37 +03:00
intel_bw.h
drm/i915: Add "maximum pipe read bandwidth" checks
2022-03-21 18:00:15 +02:00
intel_cdclk.c
drm/i915: Fix DBUF bandwidth vs. cdclk handling
2022-03-21 17:56:41 +02:00
intel_cdclk.h
drm/i915: Fix DBUF bandwidth vs. cdclk handling
2022-03-21 17:56:41 +02:00
intel_color.c
drm/i915: Split pipe+output CSC programming to noarm+arm pair
2022-03-29 16:35:33 +03:00
intel_color.h
drm/i915: Split color_commit() into noarm+arm pair
2022-03-29 16:35:33 +03:00
intel_combo_phy_regs.h
drm/i915: Move combo PHY registers to their own header
2022-01-11 14:03:25 -08:00
intel_combo_phy.c
drm/i915/intel_combo_phy: Print I/O voltage info
2022-03-28 13:40:52 +03:00
intel_combo_phy.h
…
intel_connector.c
drm/i915: Pass intel_connector to intel_panel_{init,fini}()
2022-03-29 16:35:33 +03:00
intel_connector.h
drm/i915: Split intel_attach_colorspace_property() into HDMI vs. DP variants
2020-12-02 01:29:31 +05:30
intel_crt.c
drm/i915/display: remove intel_wait_for_vblank()
2021-12-02 13:45:29 +02:00
intel_crt.h
drm/i915: Only include i915_reg.h from .c files
2022-02-02 07:59:54 -08:00
intel_crtc.c
drm/i915/display: Fix warnings about PSR lock not held
2022-04-08 10:20:31 -07:00
intel_crtc.h
drm/i915: s/intel_get_first_crtc/intel_first_crtc/
2021-12-09 16:18:30 +02:00
intel_cursor.c
drm/i915: Make the PIPESRC rect relative to the entire bigjoiner area
2022-03-10 11:05:24 +02:00
intel_cursor.h
drm/i915: refactor cursor code out of i915_display.c
2020-12-22 10:09:05 +02:00
intel_ddi_buf_trans.c
drm/i915: warn about missing ->get_buf_trans initialization
2022-05-04 21:39:27 +03:00
intel_ddi_buf_trans.h
drm/i915: Shrink {icl_mg,tgl_dkl}_phy_ddi_buf_trans
2021-10-14 18:45:59 +03:00
intel_ddi.c
Merge tag 'drm-intel-next-2022-05-06' of git://anongit.freedesktop.org/drm/drm-intel into drm-next
2022-05-11 11:00:15 +10:00
intel_ddi.h
drm/i915: Only include i915_reg.h from .c files
2022-02-02 07:59:54 -08:00
intel_de.h
drm/i915: Only include i915_reg.h from .c files
2022-02-02 07:59:54 -08:00
intel_display_debugfs.c
drm/i915/dmc: move dmc debugfs to intel_dmc.c
2022-03-30 13:00:27 +03:00
intel_display_debugfs.h
drm/i915/debugfs: pass intel_connector to intel_connector_debugfs_add()
2021-10-01 13:45:37 +03:00
intel_display_power_map.c
drm/i915: move tons of power well initializers to rodata
2022-05-02 11:37:10 +03:00
intel_display_power_map.h
drm/i915: Move the power domain->well mappings to intel_display_power_map.c
2022-04-20 20:41:57 +03:00
intel_display_power_well.c
drm/i915: Fixup merge of the power well refactor patchset
2022-04-20 21:11:41 +03:00
intel_display_power_well.h
drm/i915: Simplify power well definitions by adding power well instances
2022-04-20 20:42:12 +03:00
intel_display_power.c
drm/i915: Fix 'mixing different enum types' warnings in intel_display_power.c
2022-05-19 12:10:51 +03:00
intel_display_power.h
drm/i915: Remove the XELPD specific AUX and DDI power domains
2022-04-20 20:42:13 +03:00
intel_display_trace.c
drm/i915/trace: split out display trace to a separate file
2021-12-09 11:21:46 +02:00
intel_display_trace.h
drm/i915: Use str_on_off()
2022-03-02 08:48:23 -08:00
intel_display_types.h
drm/display: Move DSC header and helpers into display-helper module
2022-04-25 11:19:36 +02:00
intel_display.c
Merge tag 'drm-intel-next-2022-05-06' of git://anongit.freedesktop.org/drm/drm-intel into drm-next
2022-05-11 11:00:15 +10:00
intel_display.h
drm/i915: Sanitize the port -> DDI/AUX power domain mapping for each platform
2022-04-20 20:42:12 +03:00
intel_dmc_regs.h
Merge tag 'drm-next-2022-05-25' of git://anongit.freedesktop.org/drm/drm
2022-05-25 16:18:27 -07:00
intel_dmc.c
Merge tag 'drm-next-2022-05-25' of git://anongit.freedesktop.org/drm/drm
2022-05-25 16:18:27 -07:00
intel_dmc.h
drm/i915/dmc: hide DMC version macros
2022-04-01 10:06:27 +03:00
intel_dp_aux_backlight.c
drm/i915: Check EDID for HDR static metadata when choosing blc
2022-04-25 07:05:08 +03:00
intel_dp_aux_backlight.h
…
intel_dp_aux.c
drm/i915/dp: make intel_dp_pack_aux() static again
2022-01-13 15:20:48 +02:00
intel_dp_aux.h
drm/i915/dp: make intel_dp_pack_aux() static again
2022-01-13 15:20:48 +02:00
intel_dp_hdcp.c
drm/display: Move HDCP helpers into display-helper module
2022-04-25 11:19:36 +02:00
intel_dp_hdcp.h
drm/i915/hdcp: add intel_dp_hdcp.h and rename init accordingly
2021-04-28 11:07:01 +03:00
intel_dp_link_training.c
drm/i915/dp: Add workaround for spurious AUX timeouts/hotplugs on LTTPR links
2022-04-27 09:52:40 +03:00
intel_dp_link_training.h
drm: Rename dp/ to display/
2022-04-25 11:17:45 +02:00
intel_dp_mst.c
drm/i915: fix a possible refcount leak in intel_dp_add_mst_connector()
2022-07-06 23:04:43 -04:00
intel_dp_mst.h
drm/i915/mst: abstract intel_dp_mst_source_support()
2021-10-08 13:14:25 +03:00
intel_dp.c
drm/i915/display: Re-add check for low voltage sku for max dp source rate
2022-06-20 19:39:00 +03:00
intel_dp.h
drm/i915: Only include i915_reg.h from .c files
2022-02-02 07:59:54 -08:00
intel_dpio_phy.c
drm/i915: Move per-platform power well hooks to intel_display_power_well.c
2022-04-20 20:41:39 +03:00
intel_dpio_phy.h
drm/i915: De-wrapper bxt_ddi_phy_set_signal_levels()
2021-10-04 12:43:01 +03:00
intel_dpll_mgr.c
drm/i915: Implement w/a 22010492432 for adl-s
2022-06-20 13:07:44 +03:00
intel_dpll_mgr.h
drm/i915: Pass dev_priv to intel_shared_dpll_init()
2022-04-25 21:04:02 +03:00
intel_dpll.c
drm/i915: Add crtc .crtc_get_shared_dpll()
2022-04-25 21:15:12 +03:00
intel_dpll.h
drm/i915: Add crtc .crtc_get_shared_dpll()
2022-04-25 21:15:12 +03:00
intel_dpt.c
Merge drm/drm-next into drm-intel-gt-next
2022-04-21 13:48:26 -04:00
intel_dpt.h
drm/i915: Restore memory mapping for DPT FBs across system suspend/resume
2021-11-03 11:07:24 +02:00
intel_drrs.c
drm/i915: Move intel_drrs_compute_config() into intel_dp.c
2022-03-31 14:28:20 +03:00
intel_drrs.h
drm/i915: Move intel_drrs_compute_config() into intel_dp.c
2022-03-31 14:28:20 +03:00
intel_dsb.c
drm/i915/dsb: modified to drm_info in dsb_prepare()
2022-04-05 17:13:07 +05:30
intel_dsb.h
drm/i915: Only include i915_reg.h from .c files
2022-02-02 07:59:54 -08:00
intel_dsi_dcs_backlight.c
drm/i915/dsi: transmit brightness command in HS state
2021-11-11 11:51:58 +02:00
intel_dsi_dcs_backlight.h
…
intel_dsi_vbt.c
drm/i915/dsi: fix VBT send packet port selection for ICL+
2022-05-23 12:08:58 +03:00
intel_dsi_vbt.h
drm/i915/dsi: split out intel_dsi_vbt.h
2021-11-23 13:11:13 +02:00
intel_dsi.c
drm/i915: Introduce intel_panel_get_modes()
2022-03-15 00:14:17 +02:00
intel_dsi.h
drm/i915/dsi: disassociate VBT video transfer mode from register values
2022-02-21 12:06:06 +02:00
intel_dvo_dev.h
drm/i915: Only include i915_reg.h from .c files
2022-02-02 07:59:54 -08:00
intel_dvo.c
drm/i915: Put fixed modes directly onto the panel's fixed_modes list
2022-03-31 14:28:13 +03:00
intel_dvo.h
…
intel_fb_pin.c
drm/i915: Rename INTEL_REGION_LMEM with INTEL_REGION_LMEM_0
2022-03-21 08:37:33 +00:00
intel_fb_pin.h
drm/i915/display: move pin/unpin fb/plane code to a new file.
2021-10-12 12:58:40 +03:00
intel_fb.c
Merge drm/drm-next into drm-intel-gt-next
2022-04-21 13:48:26 -04:00
intel_fb.h
drm/i915/dg2: Tile 4 plane format support
2022-02-24 17:34:48 +02:00
intel_fbc.c
Backmerge tag 'v5.18-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into drm-next
2022-05-03 16:08:48 +10:00
intel_fbc.h
drm/i915/fbc: Introduce intel_fbc_sanitize()
2022-04-13 17:19:38 +03:00
intel_fbdev.c
drm/i915/fbdev: fixup setting screen_size
2022-03-07 09:23:18 +00:00
intel_fbdev.h
drm/i915/fbdev: add intel_fbdev_framebuffer() helper
2022-02-17 10:01:21 +02:00
intel_fdi.c
drm/i915: Use str_on_off()
2022-03-02 08:48:23 -08:00
intel_fdi.h
drm/i915: Move intel_ddi_fdi_post_disable() to fdi code
2021-10-19 09:40:13 +03:00
intel_fifo_underrun.c
drm/i915/trace: split out display trace to a separate file
2021-12-09 11:21:46 +02:00
intel_fifo_underrun.h
…
intel_frontbuffer.c
drm/i915/trace: split out display trace to a separate file
2021-12-09 11:21:46 +02:00
intel_frontbuffer.h
drm/i915/fb: reduce include dependencies
2021-12-13 12:04:59 +02:00
intel_global_state.c
…
intel_global_state.h
…
intel_gmbus.c
drm/display: Move HDCP helpers into display-helper module
2022-04-25 11:19:36 +02:00
intel_gmbus.h
drm/i915: Remove unused intel_gmbus_set_speed() function
2021-12-16 16:17:01 +01:00
intel_hdcp.c
drm/display: Move HDCP helpers into display-helper module
2022-04-25 11:19:36 +02:00
intel_hdcp.h
drm/i915/hdcp: Pass dig_port to intel_hdcp_init
2021-01-13 08:29:32 +05:30
intel_hdmi.c
drm/display: Move SCDC helpers into display-helper library
2022-04-25 11:19:37 +02:00
intel_hdmi.h
drm/i915/dp: Reuse intel_hdmi_tmds_clock()
2022-02-11 22:36:00 +02:00
intel_hotplug.c
drm/i915/hpd: hide struct intel_hotplug_funcs
2022-02-09 13:39:35 +02:00
intel_hotplug.h
drm/i915: Reorder hpd init vs. display resume
2020-10-20 20:18:32 +03:00
intel_lpe_audio.c
drm/i915/audio: name the audio sub-struct in drm_i915_private
2021-11-05 13:04:48 +02:00
intel_lpe_audio.h
…
intel_lspcon.c
drm/display: Move HDMI helpers into display-helper module
2022-04-25 11:19:36 +02:00
intel_lspcon.h
drm/i915/display: Implement DRM infoframe read for LSPCON
2020-12-02 01:29:52 +05:30
intel_lvds.c
drm/i915: Allow static DRRS on LVDS
2022-03-31 14:28:22 +03:00
intel_lvds.h
drm/i915: Only include i915_reg.h from .c files
2022-02-02 07:59:54 -08:00
intel_opregion.c
drm/i915/opregion: check port number bounds for SWSCI display power state
2022-02-14 09:52:56 +00:00
intel_opregion.h
drm/i915/opregion: add support for mailbox #5 EDID
2021-12-31 12:13:54 +02:00
intel_overlay.c
drm/i915: Make the PIPESRC rect relative to the entire bigjoiner area
2022-03-10 11:05:24 +02:00
intel_overlay.h
…
intel_panel.c
drm/i915: Respect VBT seamless DRRS min refresh rate
2022-05-05 18:27:53 +03:00
intel_panel.h
drm/i915: Combine the EDID fixed_mode+downclock_mode lookup into one
2022-03-31 14:28:16 +03:00
intel_pch_display.c
drm/i915: Relocate a few more pch transcoder bits
2022-03-04 18:24:19 +02:00
intel_pch_display.h
drm/i915: Relocate a few more pch transcoder bits
2022-03-04 18:24:19 +02:00
intel_pch_refclk.c
drm/i915: Move PCH refclock stuff into its own file
2021-10-19 09:36:22 +03:00
intel_pch_refclk.h
drm/i915: Move PCH refclock stuff into its own file
2021-10-19 09:36:22 +03:00
intel_pipe_crc.c
drm/i915: Don't include intel_de.h from intel_display_types.h
2021-05-05 21:04:42 +03:00
intel_pipe_crc.h
…
intel_plane_initial.c
Merge drm/drm-next into drm-intel-gt-next
2022-04-21 13:48:26 -04:00
intel_plane_initial.h
drm/i915/display: refactor initial plane config to a separate file
2021-10-12 12:58:33 +03:00
intel_pps.c
drm/i915: Move per-platform power well hooks to intel_display_power_well.c
2022-04-20 20:41:39 +03:00
intel_pps.h
drm/i915/display: Fix HPD short pulse handling for eDP
2022-03-16 08:17:36 +02:00
intel_psr.c
Backmerge tag 'v5.18-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into drm-next
2022-05-03 16:08:48 +10:00
intel_psr.h
drm/i915/display/psr: Lock and unlock PSR around pipe updates
2022-04-06 08:42:58 -07:00
intel_qp_tables.c
drm/display: Move DSC header and helpers into display-helper module
2022-04-25 11:19:36 +02:00
intel_qp_tables.h
drm/i915/xelpd: Add rc_qp_table for rcparams calculation
2021-05-19 23:59:12 -07:00
intel_quirks.c
drm/i915/display: stop including i915_drv.h from intel_display_types.h
2021-12-03 11:46:33 +02:00
intel_quirks.h
…
intel_sdvo_regs.h
…
intel_sdvo.c
drm/display: Move HDMI helpers into display-helper module
2022-04-25 11:19:36 +02:00
intel_sdvo.h
drm/i915: Only include i915_reg.h from .c files
2022-02-02 07:59:54 -08:00
intel_snps_phy_regs.h
drm/i915: Move SNPS PHY registers to their own header
2022-01-11 14:03:25 -08:00
intel_snps_phy.c
drm/i915/dg2: Skip output init on PHY calibration failure
2022-02-24 17:16:51 -08:00
intel_snps_phy.h
drm/i915: Nuke useless .set_signal_levels() wrappers
2021-10-04 12:42:55 +03:00
intel_sprite.c
drm/i915: Use str_yes_no()
2022-03-02 08:48:13 -08:00
intel_sprite.h
drm/i915: Move function prototypes to the correct header
2021-10-21 22:22:58 +03:00
intel_tc_phy_regs.h
drm/i915: Drop unused _PORT3 and _PORT4 TC phy register offsets
2022-01-11 14:03:26 -08:00
intel_tc.c
drm/i915: Sanitize the port -> DDI/AUX power domain mapping for each platform
2022-04-20 20:42:12 +03:00
intel_tc.h
drm/i915/tc: Fix TypeC PHY connect/disconnect logic on ADL-P
2021-09-29 23:58:04 +03:00
intel_tv.c
drm/i915: Use DRM_MODE_FMT+DRM_MODE_ARG()
2022-03-29 16:35:33 +03:00
intel_tv.h
…
intel_vbt_defs.h
drm/i915/bios: Document the mess around the LFP data tables
2022-05-05 18:25:42 +03:00
intel_vdsc.c
drm/display: Move DSC header and helpers into display-helper module
2022-04-25 11:19:36 +02:00
intel_vdsc.h
drm/i915: Change bigjoiner state tracking to use the pipe bitmask
2022-02-15 14:41:05 +02:00
intel_vga.c
drm/i915/vga: switch to use VGA definitions from video/vga.h
2022-02-02 17:14:40 +02:00
intel_vga.h
…
intel_vrr.c
drm/i915: Move framestart_delay to crtc_state
2022-03-04 18:24:18 +02:00
intel_vrr.h
drm/i915: Do vblank evasion correctly if vrr push has already been sent
2021-11-18 22:31:15 +02:00
skl_scaler.c
drm/i915: Remove locks around skl+ scaler programming
2022-03-29 16:35:33 +03:00
skl_scaler.h
drm/i915: refactor skylake scaler code into new file.
2021-02-08 12:12:41 +02:00
skl_universal_plane.c
drm/i915/dg2: Add support for DG2 clear color compression
2022-04-12 12:39:46 +03:00
skl_universal_plane.h
drm/i915/intel_fb: Pull FB plane functions from skl_universal_plane.c
2021-03-29 22:54:50 +03:00
vlv_dsi_pll_regs.h
drm/i915/reg: split out vlv_dsi_regs.h and vlv_dsi_pll_regs.h
2022-02-21 12:06:10 +02:00
vlv_dsi_pll.c
drm/i915/dsi: use min_t() to make code cleaner
2022-03-09 10:32:42 +02:00
vlv_dsi_pll.h
drm/i915/dsi: split out vlv_dsi_pll.h
2021-11-23 13:11:36 +02:00
vlv_dsi_regs.h
drm/i915/reg: split out vlv_dsi_regs.h and vlv_dsi_pll_regs.h
2022-02-21 12:06:10 +02:00
vlv_dsi.c
drm/i915: Put fixed modes directly onto the panel's fixed_modes list
2022-03-31 14:28:13 +03:00
vlv_dsi.h
drm/i915/dsi: split out vlv_dsi.h
2021-11-23 13:11:39 +02:00