175 static DEFINE_MUTEX(fw_lock);
352 		mutex_lock(&fw_lock);  in fw_get_filesystem_firmware()
355 		mutex_unlock(&fw_lock);  in fw_get_filesystem_firmware()
494 	mutex_lock(&fw_lock);  in fw_shutdown_notify()
499 	mutex_unlock(&fw_lock);  in fw_shutdown_notify()
565 	mutex_lock(&fw_lock);  in firmware_uevent()
568 	mutex_unlock(&fw_lock);  in firmware_uevent()
585 	mutex_lock(&fw_lock);  in firmware_loading_show()
588 	mutex_unlock(&fw_lock);  in firmware_loading_show()
635 	mutex_lock(&fw_lock);  in firmware_loading_store()
695 	mutex_unlock(&fw_lock);  in firmware_loading_store()
710 	mutex_lock(&fw_lock);  in firmware_data_read()
741 	mutex_unlock(&fw_lock);  in firmware_data_read()
808 	mutex_lock(&fw_lock);  in firmware_data_write()
839 	mutex_unlock(&fw_lock);  in firmware_data_write()
855 	mutex_lock(&fw_lock);  in firmware_class_timeout_work()
857 	mutex_unlock(&fw_lock);  in firmware_class_timeout_work()
914 	mutex_lock(&fw_lock);  in _request_firmware_load()
916 	mutex_unlock(&fw_lock);  in _request_firmware_load()
920 		mutex_lock(&fw_lock);  in _request_firmware_load()
922 		mutex_unlock(&fw_lock);  in _request_firmware_load()
977 	mutex_lock(&fw_lock);  in kill_requests_without_uevent()
982 	mutex_unlock(&fw_lock);  in kill_requests_without_uevent()
1010 	mutex_lock(&fw_lock);  in sync_cached_firmware_buf()
1016 		mutex_unlock(&fw_lock);  in sync_cached_firmware_buf()
1018 		mutex_lock(&fw_lock);  in sync_cached_firmware_buf()
1020 	mutex_unlock(&fw_lock);  in sync_cached_firmware_buf()
1074 	mutex_lock(&fw_lock);  in assign_firmware_buf()
1076 		mutex_unlock(&fw_lock);  in assign_firmware_buf()
1102 	mutex_unlock(&fw_lock);  in assign_firmware_buf()
1573 	mutex_lock(&fw_lock);  in device_cache_fw_images()
1576 	mutex_unlock(&fw_lock);  in device_cache_fw_images()
1632 		mutex_lock(&fw_lock);  in fw_pm_notify()
1634 		mutex_unlock(&fw_lock);  in fw_pm_notify()