Rasmus Villemoes 0f44b766c9 drm/i915: fix error path in intel_setup_gmbus() ... commit ed3f9fd1e865975ceefdb2a43b453e090b1fd787 upstream. This fails to undo the setup for pin==0; moreover, something interesting happens if the setup failed already at pin==0. Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk> Fixes: f899fc64cd ("drm/i915: use GMBUS to manage i2c links") Signed-off-by: Jani Nikula <jani.nikula@intel.com> Link: http://patchwork.freedesktop.org/patch/msgid/1455048677-19882-3-git-send-email-linux@rasmusvillemoes.dk (cherry picked from commit 2417c8c03f508841b85bf61acc91836b7b0e2560) Signed-off-by: Jani Nikula <jani.nikula@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2016-03-03 15:07:23 -08:00
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dvo.h	drm/i915: Constify adjusted_mode	2015-09-30 10:20:11 +02:00
dvo_ch7xxx.c	drm/i915: Constify adjusted_mode	2015-09-30 10:20:11 +02:00
dvo_ch7017.c	drm/i915: Constify adjusted_mode	2015-09-30 10:20:11 +02:00
dvo_ivch.c	drm/i915: Constify adjusted_mode	2015-09-30 10:20:11 +02:00
dvo_ns2501.c	drm/i915: Constify adjusted_mode	2015-09-30 10:20:11 +02:00
dvo_sil164.c	drm/i915: Constify adjusted_mode	2015-09-30 10:20:11 +02:00
dvo_tfp410.c	drm/i915: Constify adjusted_mode	2015-09-30 10:20:11 +02:00
i915_cmd_parser.c	drm/i915: Add GEN7_GPGPU_DISPATCHDIMX/Y/Z to the register whitelist	2015-10-06 10:40:22 +02:00
i915_debugfs.c	drm/i915: Introduce a gmbus power domain	2015-12-02 16:42:46 +02:00
i915_dma.c	drm/i915: Init power domains early in driver load	2016-03-03 15:07:22 -08:00
i915_drv.c	drm/i915/guc: Add host2guc notification for suspend and resume	2015-10-06 10:32:22 +02:00
i915_drv.h	drm/i915: Only spin whilst waiting on the current request	2015-12-22 12:56:58 +02:00
i915_gem.c	drm/i915: Only spin whilst waiting on the current request	2015-12-22 12:56:58 +02:00
i915_gem_batch_pool.c
i915_gem_batch_pool.h
i915_gem_context.c	drm/i915: Restore inhibiting the load of the default context	2016-03-03 15:07:22 -08:00
i915_gem_debug.c
i915_gem_dmabuf.c
i915_gem_evict.c	drm/i915: Remove dead i915_gem_evict_everything()	2015-10-07 16:05:40 +02:00
i915_gem_execbuffer.c	drm/i915: Kill DRI1 cliprects	2015-10-07 16:05:41 +02:00
i915_gem_fence.c	drm/i915: Mark uneven memory banks on gen4 desktop as unknown swizzling	2015-11-23 16:42:33 +02:00
i915_gem_gtt.c	drm/i915: Set the map-and-fenceable flag for preallocated objects	2015-12-22 11:52:27 +02:00
i915_gem_gtt.h	drm/i915: prevent out of range pt in the PDE macros (take 3)	2015-10-06 14:15:29 +02:00
i915_gem_render_state.c
i915_gem_render_state.h
i915_gem_shrinker.c	drm/i915: Fix kerneldoc for i915_gem_shrink_all	2015-10-13 16:21:03 +03:00
i915_gem_stolen.c	drm/i915: Set the map-and-fenceable flag for preallocated objects	2015-12-22 11:52:27 +02:00
i915_gem_tiling.c
i915_gem_userptr.c	Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux	2015-11-10 09:33:06 -08:00
i915_gpu_error.c	drm/i915: rename INSTDONE1 to GEN4_INSTDONE1	2015-10-02 14:25:19 +02:00
i915_guc_reg.h	drm/i915: Parametrize UOS_RSA_SCRATCH	2015-09-30 10:20:13 +02:00
i915_guc_submission.c	drm/i915/guc: Add host2guc notification for suspend and resume	2015-10-06 10:32:22 +02:00
i915_ioc32.c
i915_irq.c	drm/i915: shut up gen8+ SDE irq dmesg noise	2016-03-03 15:07:10 -08:00
i915_params.c	Revert "drm/i915: skip modeset if compatible for everyone."	2015-11-19 10:38:09 +02:00
i915_reg.h	drm/i915: Parametrize and fix SWF registers	2015-10-13 13:20:38 +02:00
i915_suspend.c	drm/i915: Parametrize and fix SWF registers	2015-10-13 13:20:38 +02:00
i915_sysfs.c	drm/i915/bxt: fix RC6 residency time calculation	2015-09-30 17:15:13 +02:00
i915_trace.h	drm/i915: Add a tracepoint for the shrinker	2015-10-07 16:05:38 +02:00
i915_trace_points.c
i915_vgpu.c
i915_vgpu.h
intel_acpi.c	drm/i915: Drop unnecessary #include <linux/vga_switcheroo.h>	2015-10-13 10:18:38 +02:00
intel_atomic.c	drm/i915: revert a few more watermark commits	2015-10-13 13:59:55 +02:00
intel_atomic_plane.c	drm/i915: Do not handle a null plane state.	2015-09-10 18:27:17 +02:00
intel_audio.c	drm/i915: Use round to closest when computing the CEA 1.001 pixel clocks	2015-10-19 17:56:02 +02:00
intel_bios.c	i915: switch from acpi_os_ioremap to memremap	2015-10-13 10:22:45 +02:00
intel_bios.h	drm/i915: Ignore "digital output" and "not HDMI output" bits for eDP detection	2015-09-23 16:58:29 +02:00
intel_crt.c	drm/i915: Consider SPLL as another shared pll, v2.	2015-11-18 15:08:31 +02:00
intel_csr.c	drm/i915/skl: Added a check for the hardware status of csr fw before loading.	2015-09-30 10:14:22 +02:00
intel_ddi.c	drm/i915/skl: Don't skip mst encoders in skl_ddi_pll_select()	2016-03-03 15:07:22 -08:00
intel_display.c	drm/i915: Don't reject primary plane windowing with color keying enabled on SKL+	2016-03-03 15:07:22 -08:00
intel_dp.c	drm/i915: Clean up AUX power domain handling	2015-12-02 16:42:30 +02:00
intel_dp_mst.c	Merge tag 'drm-intel-next-2015-10-10' of git://anongit.freedesktop.org/drm-intel into drm-next	2015-10-20 09:00:01 +10:00
intel_drv.h	drm/i915: Kill intel_crtc->cursor_bo	2015-12-22 12:59:06 +02:00
intel_dsi.c	drm/i915/bxt: get DSI pixelclock	2015-10-02 14:45:51 +02:00
intel_dsi.h	drm/i915/bxt: get DSI pixelclock	2015-10-02 14:45:51 +02:00
intel_dsi_panel_vbt.c	drm/i915/dsi: don't pass arbitrary data to sideband	2016-03-03 15:07:22 -08:00
intel_dsi_pll.c	drm/i915/bxt: vlv_dsi_reset_clocks() can be static	2015-10-06 10:57:06 +02:00
intel_dvo.c	drm/i915: Constify adjusted_mode	2015-09-30 10:20:11 +02:00
intel_fbc.c	drm/i915: fix FBC buffer size checks	2015-10-09 09:35:50 +02:00
intel_fbdev.c	drm/i915: don't allocate fbcon from stolen memory if it's too big	2015-10-09 09:31:58 +02:00
intel_fifo_underrun.c
intel_frontbuffer.c
intel_guc.h	drm/i915/guc: Add host2guc notification for suspend and resume	2015-10-06 10:32:22 +02:00
intel_guc_fwif.h	drm/i915/guc: Add host2guc notification for suspend and resume	2015-10-06 10:32:22 +02:00
intel_guc_loader.c	drm/i915: Fix locking around GuC firmware load	2015-11-04 13:23:15 +10:00
intel_hdmi.c	drm/i915: increase the tries for HDMI hotplug live status checking	2015-12-30 13:58:37 +02:00
intel_hotplug.c	drm/i915: intel_hpd_init(): Fix suspend/resume reprobing	2016-03-03 15:07:22 -08:00
intel_i2c.c	drm/i915: fix error path in intel_setup_gmbus()	2016-03-03 15:07:23 -08:00
intel_lrc.c	drm/i915: Make sure DC writes are coherent on flush.	2016-03-03 15:07:22 -08:00
intel_lrc.h	Merge commit '06d1ee32a4d25356a710b49d5e95dbdd68bdf505' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into drm-next	2015-10-16 10:25:28 +10:00
intel_lvds.c	drm/i915: Clean up LVDS register handling	2015-10-13 13:21:15 +02:00
intel_mocs.c
intel_mocs.h
intel_modes.c	drm/i915: Add HDMI aspect ratio property for SDVO	2015-09-30 10:20:12 +02:00
intel_opregion.c	i915: switch from acpi_os_ioremap to memremap	2015-10-13 10:22:45 +02:00
intel_overlay.c
intel_panel.c	drm/i915: disable CPU PWM also on LPT/SPT backlight disable	2015-10-28 19:10:37 +02:00
intel_pm.c	drm/i915/skl: Double RC6 WRL always on	2015-12-08 16:18:45 +02:00
intel_psr.c	drm/i915: Parametrize HSW video DIP data registers	2015-10-13 13:15:50 +02:00
intel_renderstate.h
intel_renderstate_gen6.c
intel_renderstate_gen7.c
intel_renderstate_gen8.c
intel_renderstate_gen9.c
intel_ringbuffer.c	drm/i915: Make sure DC writes are coherent on flush.	2016-03-03 15:07:22 -08:00
intel_ringbuffer.h	drm/i915: Refactor common ringbuffer allocation code	2015-09-04 10:17:00 +02:00
intel_runtime_pm.c	drm/i915: Introduce a gmbus power domain	2015-12-02 16:42:46 +02:00
intel_sdvo.c	Revert "drm/i915: Call encoder hotplug for init and resume cases"	2015-10-08 21:51:57 +02:00
intel_sdvo_regs.h
intel_sideband.c
intel_sprite.c	drm/i915: Kill the leftover RMW from ivb_sprite_disable()	2015-10-15 18:45:52 +02:00
intel_tv.c	Merge remote-tracking branch 'airlied/drm-next' into drm-intel-next	2015-09-30 08:47:41 +02:00
intel_uncore.c	drm/i915: Do graphics device reset under forcewake	2015-11-05 15:31:07 +02:00
Kconfig
Makefile