diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_panel.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_panel.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/intel_panel.c b/drivers/gpu/drm/i915/intel_panel.c index d4d4156..2e1338a 100644 --- a/drivers/gpu/drm/i915/intel_panel.c +++ b/drivers/gpu/drm/i915/intel_panel.c @@ -876,12 +876,12 @@ static int intel_backlight_device_update_status(struct backlight_device *bd) struct intel_connector *connector = bl_get_data(bd); struct drm_device *dev = connector->base.dev; - mutex_lock(&dev->mode_config.connection_mutex); + drm_modeset_lock(&dev->mode_config.connection_mutex, NULL); DRM_DEBUG_KMS("updating intel_backlight, brightness=%d/%d\n", bd->props.brightness, bd->props.max_brightness); intel_panel_set_backlight(connector, bd->props.brightness, bd->props.max_brightness); - mutex_unlock(&dev->mode_config.connection_mutex); + drm_modeset_unlock(&dev->mode_config.connection_mutex); return 0; } @@ -893,9 +893,9 @@ static int intel_backlight_device_get_brightness(struct backlight_device *bd) int ret; intel_runtime_pm_get(dev_priv); - mutex_lock(&dev->mode_config.connection_mutex); + drm_modeset_lock(&dev->mode_config.connection_mutex, NULL); ret = intel_panel_get_backlight(connector); - mutex_unlock(&dev->mode_config.connection_mutex); + drm_modeset_unlock(&dev->mode_config.connection_mutex); intel_runtime_pm_put(dev_priv); return ret; |
