gmbus_mutex 766 drivers/gpu/drm/i915/display/intel_gmbus.c mutex_lock(&dev_priv->gmbus_mutex); gmbus_mutex 775 drivers/gpu/drm/i915/display/intel_gmbus.c mutex_unlock(&dev_priv->gmbus_mutex); gmbus_mutex 801 drivers/gpu/drm/i915/display/intel_gmbus.c mutex_lock(&dev_priv->gmbus_mutex); gmbus_mutex 810 drivers/gpu/drm/i915/display/intel_gmbus.c return mutex_trylock(&dev_priv->gmbus_mutex); gmbus_mutex 819 drivers/gpu/drm/i915/display/intel_gmbus.c mutex_unlock(&dev_priv->gmbus_mutex); gmbus_mutex 851 drivers/gpu/drm/i915/display/intel_gmbus.c mutex_init(&dev_priv->gmbus_mutex); gmbus_mutex 929 drivers/gpu/drm/i915/display/intel_gmbus.c mutex_lock(&dev_priv->gmbus_mutex); gmbus_mutex 936 drivers/gpu/drm/i915/display/intel_gmbus.c mutex_unlock(&dev_priv->gmbus_mutex); gmbus_mutex 1328 drivers/gpu/drm/i915/i915_drv.h struct mutex gmbus_mutex;