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author | Imre Deak <imre.deak@intel.com> | 2018-08-06 12:58:37 +0300 |
---|---|---|
committer | Imre Deak <imre.deak@intel.com> | 2018-08-08 13:49:43 +0300 |
commit | f28ec6f4ea483554aacc59e8eb4a7667ecaf58ad (patch) | |
tree | f230657cb0e68205b8252237e90cefb21095bede /drivers/gpu/drm/i915/intel_drv.h | |
parent | drm/i915/vlv: Remove redundant power well ID asserts (diff) | |
download | linux-dev-f28ec6f4ea483554aacc59e8eb4a7667ecaf58ad.tar.xz linux-dev-f28ec6f4ea483554aacc59e8eb4a7667ecaf58ad.zip |
drm/i915: Constify power well descriptors
It makes sense to keep unchanging data const. Extract such fields from
the i915_power_well struct into a new i915_power_well_desc struct that
we initialize during compile time. For the rest of the dynamic
fields allocate an array of i915_power_well objects in i915 dev_priv,
and link to each of these objects their corresponding
i915_power_well_desc object.
v2:
- Fix checkpatch warnings about missing param name in fn declaration and
lines over 80 chars. (Paulo)
- Move check for unique IDs to __set_power_wells().
Cc: Ville Syrjala <ville.syrjala@linux.intel.com>
Cc: Paulo Zanoni <paulo.r.zanoni@intel.com>
Cc: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Imre Deak <imre.deak@intel.com>
[Fixed checkpatch warn in __set_power_wells()]
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20180806095843.13294-5-imre.deak@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_drv.h')
-rw-r--r-- | drivers/gpu/drm/i915/intel_drv.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_drv.h b/drivers/gpu/drm/i915/intel_drv.h index 3576ab5735b1..0601abb8c71f 100644 --- a/drivers/gpu/drm/i915/intel_drv.h +++ b/drivers/gpu/drm/i915/intel_drv.h @@ -1948,6 +1948,7 @@ int intel_psr_wait_for_idle(const struct intel_crtc_state *new_crtc_state); /* intel_runtime_pm.c */ int intel_power_domains_init(struct drm_i915_private *); +void intel_power_domains_cleanup(struct drm_i915_private *dev_priv); void intel_power_domains_init_hw(struct drm_i915_private *dev_priv, bool resume); void intel_power_domains_fini_hw(struct drm_i915_private *dev_priv); void intel_power_domains_suspend(struct drm_i915_private *dev_priv); |