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authorLinus Torvalds <torvalds@linux-foundation.org>2018-06-15 17:20:53 +0900
committerLinus Torvalds <torvalds@linux-foundation.org>2018-06-15 17:20:53 +0900
commitbecfc5e97cbab00b25a592aabc36838ec7217d1f (patch)
tree7899b3a451ab409a96ad40b96659dac00601a216 /drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.c
parentb5d903c2d656e9bc54bc76554a477d796a63120d (diff)
parentdaf0678c2036c918f01e4aa6035629d2debc2f30 (diff)
Merge tag 'drm-next-2018-06-15' of git://anongit.freedesktop.org/drm/drm
Pull amd drm fixes from Dave Airlie: "Just a single set of AMD fixes for stuff in -next for -rc1" * tag 'drm-next-2018-06-15' of git://anongit.freedesktop.org/drm/drm: (47 commits) drm/amd/powerplay: Set higher SCLK&MCLK frequency than dpm7 in OD (v2) drm/amd/powerplay: remove uncessary extra gfxoff control call drm/amdgpu: fix parsing indirect register list v2 drm/amd/include: Update df 3.6 mask and shift definition drm/amd/pp: Fix OD feature enable failed on Vega10 workstation cards drm/amd/display: Fix stale buffer object (bo) use drm/amd/pp: initialize result to before or'ing in data drm/amd/powerplay: fix wrong clock adjust sequence drm/amdgpu: Grab/put runtime PM references in atomic_commit_tail() drm/amd/powerplay: fix missed hwmgr check warning before call gfx_off_control handler drm/amdgpu: fix CG enabling hang with gfxoff enabled drm/amdgpu: fix clear_all and replace handling in the VM (v2) drm/amdgpu: add checking for sos version drm/amdgpu: fix the missed vcn fw version report Revert "drm/amdgpu: Add an ATPX quirk for hybrid laptop" drm/amdgpu/df: fix potential array out-of-bounds read drm/amdgpu: Fix NULL pointer when load kfd driver with PP block is disabled drm/gfx9: Update gc goldensetting for vega20. drm/amd/pp: Allow underclocking when od table is empty in vbios drm/amdgpu/display: check if ppfuncs exists before using it ...
Diffstat (limited to 'drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.c')
-rw-r--r--drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.c
index 4be21bf54749..a910f01838ab 100644
--- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.c
+++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_irq.c
@@ -555,6 +555,9 @@ static inline int dm_irq_state(struct amdgpu_device *adev,
return 0;
}
+ if (acrtc->otg_inst == -1)
+ return 0;
+
irq_source = dal_irq_type + acrtc->otg_inst;
st = (state == AMDGPU_IRQ_STATE_ENABLE);