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| author |   Ville Syrjälä <ville.syrjala@linux.intel.com> | 2021-09-13 17:44:30 +0300 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2021-09-15 18:08:29 +0300 |
| commit | c98e3d15b5820778ea7f9d93531ffb1c91c0108f (patch) | |
| tree | 4dbd8ec0579c6b27cba693b0b521b8532d6928b9 /drivers/gpu/drm/i915/display/intel_display_power.h | |
| parent | drm/i915: s/pipe/transcoder/ when dealing with PIPECONF/TRANSCONF (diff) | |
| download | linux-dev-c98e3d15b5820778ea7f9d93531ffb1c91c0108f.tar.xz linux-dev-c98e3d15b5820778ea7f9d93531ffb1c91c0108f.zip | |
drm/i915: Introduce with_intel_display_power_if_enabled()
Add the _if_enabled() counterpart to with_intel_display_power().
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210913144440.23008-7-ville.syrjala@linux.intel.com
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_display_power.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_display_power.h b/drivers/gpu/drm/i915/display/intel_display_power.h index 978531841fa3..0612e4b6e3c8 100644 --- a/drivers/gpu/drm/i915/display/intel_display_power.h +++ b/drivers/gpu/drm/i915/display/intel_display_power.h @@ -410,6 +410,10 @@ void gen9_dbuf_slices_update(struct drm_i915_private *dev_priv, for ((wf) = intel_display_power_get((i915), (domain)); (wf); \ intel_display_power_put_async((i915), (domain), (wf)), (wf) = 0) +#define with_intel_display_power_if_enabled(i915, domain, wf) \ + for ((wf) = intel_display_power_get_if_enabled((i915), (domain)); (wf); \ + intel_display_power_put_async((i915), (domain), (wf)), (wf) = 0) + void chv_phy_powergate_lanes(struct intel_encoder *encoder, bool override, unsigned int mask); bool chv_phy_powergate_ch(struct drm_i915_private *dev_priv, enum dpio_phy phy, |