From: Damien Lespiau <[email protected]> Similar to the ->enable vfunc in commit:
commit 865720564389b2b19cf58e41ed31701e5f464b9d Author: Damien Lespiau <[email protected]> Date: Wed Jun 3 14:27:05 2015 +0100 drm/i915: Extract a intel_power_well_enable() function v2 (from Paulo): - Same s/i915_/intel_/ bikeshed as the previous patch. - Update the commit hash. Signed-off-by: Damien Lespiau <[email protected]> Reviewed-by: Paulo Zanoni <[email protected]> Signed-off-by: Paulo Zanoni <[email protected]> --- drivers/gpu/drm/i915/intel_runtime_pm.c | 15 ++++++++++----- 1 file changed, 10 insertions(+), 5 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_runtime_pm.c b/drivers/gpu/drm/i915/intel_runtime_pm.c index a52574d..821644d 100644 --- a/drivers/gpu/drm/i915/intel_runtime_pm.c +++ b/drivers/gpu/drm/i915/intel_runtime_pm.c @@ -76,6 +76,14 @@ static void intel_power_well_enable(struct drm_i915_private *dev_priv, power_well->hw_enabled = true; } +static void intel_power_well_disable(struct drm_i915_private *dev_priv, + struct i915_power_well *power_well) +{ + DRM_DEBUG_KMS("disabling %s\n", power_well->name); + power_well->hw_enabled = false; + power_well->ops->disable(dev_priv, power_well); +} + /* * We should only use the power well if we explicitly asked the hardware to * enable it, so check if it's enabled and also check if we've requested it to @@ -1147,11 +1155,8 @@ void intel_display_power_put(struct drm_i915_private *dev_priv, for_each_power_well_rev(i, power_well, BIT(domain), power_domains) { WARN_ON(!power_well->count); - if (!--power_well->count && i915.disable_power_well) { - DRM_DEBUG_KMS("disabling %s\n", power_well->name); - power_well->hw_enabled = false; - power_well->ops->disable(dev_priv, power_well); - } + if (!--power_well->count && i915.disable_power_well) + intel_power_well_disable(dev_priv, power_well); } mutex_unlock(&power_domains->lock); -- 2.4.6 _______________________________________________ Intel-gfx mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/intel-gfx
