drm/i915: Add intel_atomic_get_bw_*_state helpers

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Add correspondent helpers to be able to get old/new bandwidth
global state object.

v2: - Fixed typo in function call
v3: - Changed new functions naming to use convention proposed
      by Jani Nikula, i.e intel_bw_* in intel_bw.c file.
v4: - Change function naming back to intel_atomic* pattern,
      was decided to rename in a separate patch series.
v5: - Fix function naming to match existing practices(Ville)
v6: - Removed spurious whitespace
v7: - Removed bw_state NULL checks(Ville)

Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Signed-off-by: Stanislav Lisovskiy <stanislav.lisovskiy@intel.com>
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200415143911.10244-3-stanislav.lisovskiy@intel.com

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Stanislav Lisovskiy 2020-04-15 17:39:02 +03:00 • committed by Ville Syrjälä

parent a50717dbf4

commit 442e7ee834

2 changed files with 32 additions and 1 deletions

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24

drivers/gpu/drm/i915/display/intel_bw.c

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9

drivers/gpu/drm/i915/display/intel_bw.h

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