From: Paulo Zanoni Date: Thu, 24 Apr 2014 13:50:56 +0000 (-0300) Subject: drm/i915: remove useless runtime PM get calls X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=4651fb23f6f1d86700b07a27ad7f137d28492342;p=linux-beck.git drm/i915: remove useless runtime PM get calls We already call intel_display_power_get, which will get a power domain, and every power domain should get a runtime PM reference, which will wake up the machine. v2: - Also touch intel_crt_detect() (Ville). Signed-off-by: Paulo Zanoni Reviewed-by: Ville Syrjälä [danvet: Fixup commit message as spotted by Ville.] Signed-off-by: Daniel Vetter --- diff --git a/drivers/gpu/drm/i915/intel_crt.c b/drivers/gpu/drm/i915/intel_crt.c index 4b085611a281..133573c0adf8 100644 --- a/drivers/gpu/drm/i915/intel_crt.c +++ b/drivers/gpu/drm/i915/intel_crt.c @@ -660,8 +660,6 @@ intel_crt_detect(struct drm_connector *connector, bool force) struct intel_load_detect_pipe tmp; struct drm_modeset_acquire_ctx ctx; - intel_runtime_pm_get(dev_priv); - DRM_DEBUG_KMS("[CONNECTOR:%d:%s] force=%d\n", connector->base.id, connector->name, force); @@ -713,8 +711,6 @@ intel_crt_detect(struct drm_connector *connector, bool force) out: intel_display_power_put(dev_priv, power_domain); - intel_runtime_pm_put(dev_priv); - return status; } diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index 86b5e979e616..9274ddfd78c7 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -3621,8 +3621,6 @@ intel_dp_detect(struct drm_connector *connector, bool force) enum intel_display_power_domain power_domain; struct edid *edid = NULL; - intel_runtime_pm_get(dev_priv); - power_domain = intel_display_port_power_domain(intel_encoder); intel_display_power_get(dev_priv, power_domain); @@ -3657,9 +3655,6 @@ intel_dp_detect(struct drm_connector *connector, bool force) out: intel_display_power_put(dev_priv, power_domain); - - intel_runtime_pm_put(dev_priv); - return status; }