79 	if (!card->fw.up ||  in softing_netdev_start_xmit()
461 	if (mutex_lock_interruptible(&card->fw.lock))  in softing_card_shutdown()
463 	fw_up = card->fw.up;  in softing_card_shutdown()
464 	card->fw.up = 0;  in softing_card_shutdown()
477 	mutex_unlock(&card->fw.lock);  in softing_card_shutdown()
487 	if (mutex_lock_interruptible(&card->fw.lock))  in softing_card_boot()
489 	if (card->fw.up) {  in softing_card_boot()
490 		mutex_unlock(&card->fw.lock);  in softing_card_boot()
517 	ret = softing_load_fw(card->pdat->boot.fw, card, card->dpram,  in softing_card_boot()
523 	ret = softing_load_fw(card->pdat->load.fw, card, card->dpram,  in softing_card_boot()
535 	ret = softing_load_app_fw(card->pdat->app.fw, card);  in softing_card_boot()
543 	card->fw.up = 1;  in softing_card_boot()
544 	mutex_unlock(&card->fw.lock);  in softing_card_boot()
547 	card->fw.up = 0;  in softing_card_boot()
553 	mutex_unlock(&card->fw.lock);  in softing_card_boot()
592 	ret = mutex_lock_interruptible(&card->fw.lock);  in store_output()
596 		mutex_unlock(&card->fw.lock);  in store_output()
600 	mutex_unlock(&card->fw.lock);  in store_output()
712 DEV_ATTR_RO_STR(firmware, pdat->app.fw);
782 	mutex_init(&card->fw.lock);  in softing_pdev_probe()