backlight_lock    710 drivers/gpu/drm/i915/display/intel_panel.c 	mutex_lock(&dev_priv->backlight_lock);
backlight_lock    726 drivers/gpu/drm/i915/display/intel_panel.c 	mutex_unlock(&dev_priv->backlight_lock);
backlight_lock    864 drivers/gpu/drm/i915/display/intel_panel.c 	mutex_lock(&dev_priv->backlight_lock);
backlight_lock    871 drivers/gpu/drm/i915/display/intel_panel.c 	mutex_unlock(&dev_priv->backlight_lock);
backlight_lock   1199 drivers/gpu/drm/i915/display/intel_panel.c 	mutex_lock(&dev_priv->backlight_lock);
backlight_lock   1203 drivers/gpu/drm/i915/display/intel_panel.c 	mutex_unlock(&dev_priv->backlight_lock);
backlight_lock   1213 drivers/gpu/drm/i915/display/intel_panel.c 	mutex_lock(&dev_priv->backlight_lock);
backlight_lock   1220 drivers/gpu/drm/i915/display/intel_panel.c 	mutex_unlock(&dev_priv->backlight_lock);
backlight_lock   1238 drivers/gpu/drm/i915/display/intel_panel.c 	mutex_lock(&dev_priv->backlight_lock);
backlight_lock   1248 drivers/gpu/drm/i915/display/intel_panel.c 	mutex_unlock(&dev_priv->backlight_lock);
backlight_lock   1890 drivers/gpu/drm/i915/display/intel_panel.c 	mutex_lock(&dev_priv->backlight_lock);
backlight_lock   1894 drivers/gpu/drm/i915/display/intel_panel.c 	mutex_unlock(&dev_priv->backlight_lock);
backlight_lock   1918 drivers/gpu/drm/i915/display/intel_panel.c 	mutex_lock(&dev_priv->backlight_lock);
backlight_lock   1920 drivers/gpu/drm/i915/display/intel_panel.c 	mutex_unlock(&dev_priv->backlight_lock);
backlight_lock    575 drivers/gpu/drm/i915/i915_drv.c 	mutex_init(&dev_priv->backlight_lock);
backlight_lock   1387 drivers/gpu/drm/i915/i915_drv.h 	struct mutex backlight_lock;