register_count_mutex   80 drivers/acpi/acpi_video.c static DEFINE_MUTEX(register_count_mutex);
register_count_mutex 2182 drivers/acpi/acpi_video.c 	mutex_lock(&register_count_mutex);
register_count_mutex 2218 drivers/acpi/acpi_video.c 	mutex_unlock(&register_count_mutex);
register_count_mutex 2225 drivers/acpi/acpi_video.c 	mutex_lock(&register_count_mutex);
register_count_mutex 2230 drivers/acpi/acpi_video.c 	mutex_unlock(&register_count_mutex);
register_count_mutex 2238 drivers/acpi/acpi_video.c 	mutex_lock(&register_count_mutex);
register_count_mutex 2245 drivers/acpi/acpi_video.c 	mutex_unlock(&register_count_mutex);