drm/i915: Make shared dpll functions take crtc_state, v3.

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Do not rely on crtc->config any more. Remove the assertion from
ibx_pch_dpll_disable, because we the dpll state tracking should
already handle this case correctly.

Changes since v1:
- Fixup accidental early return in intel_prepare_shared_dpll, oops!
Changes since v2:
- Don't use the freed crtc_state in intel_crtc_disable_noatomic()

Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20181005095244.1324-1-maarten.lankhorst@linux.intel.com

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This commit is contained in:

Maarten Lankhorst 2018-10-05 11:52:44 +02:00

parent b2354c78b1

commit 65c307fd08

3 changed files with 21 additions and 28 deletions

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14

drivers/gpu/drm/i915/intel_display.c

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29

drivers/gpu/drm/i915/intel_dpll_mgr.c

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6

drivers/gpu/drm/i915/intel_dpll_mgr.h

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