390 	unsigned int timeout = 1000;  in jz4740_mmc_clock_disable()  local
395 	} while (status & JZ_MMC_STATUS_CLK_EN && --timeout);  in jz4740_mmc_clock_disable()
401 	unsigned int timeout = 1000;  in jz4740_mmc_reset()  local
407 	} while (status & JZ_MMC_STATUS_IS_RESETTING && --timeout);  in jz4740_mmc_reset()
423 	unsigned int timeout = 0x800;  in jz4740_mmc_poll_irq()  local
428 	} while (!(status & irq) && --timeout);  in jz4740_mmc_poll_irq()
430 	if (timeout == 0) {  in jz4740_mmc_poll_irq()
471 	bool timeout;  in jz4740_mmc_write_data()  local
480 			timeout = jz4740_mmc_poll_irq(host, JZ_MMC_IRQ_TXFIFO_WR_REQ);  in jz4740_mmc_write_data()
481 			if (unlikely(timeout))  in jz4740_mmc_write_data()
496 			timeout = jz4740_mmc_poll_irq(host, JZ_MMC_IRQ_TXFIFO_WR_REQ);  in jz4740_mmc_write_data()
497 			if (unlikely(timeout))  in jz4740_mmc_write_data()
529 	unsigned int timeout;  in jz4740_mmc_read_data()  local
537 			timeout = jz4740_mmc_poll_irq(host, JZ_MMC_IRQ_RXFIFO_RD_REQ);  in jz4740_mmc_read_data()
538 			if (unlikely(timeout))  in jz4740_mmc_read_data()
555 			timeout = jz4740_mmc_poll_irq(host, JZ_MMC_IRQ_RXFIFO_RD_REQ);  in jz4740_mmc_read_data()
556 			if (unlikely(timeout))  in jz4740_mmc_read_data()
578 	timeout = 1000;  in jz4740_mmc_read_data()
580 	while (!(status & JZ_MMC_STATUS_DATA_FIFO_EMPTY) && --timeout) {  in jz4740_mmc_read_data()
700 	bool timeout = false;  in jz_mmc_irq_worker()  local
723 			timeout = jz4740_mmc_start_dma_transfer(host, data);  in jz_mmc_irq_worker()
731 			timeout = jz4740_mmc_read_data(host, data);  in jz_mmc_irq_worker()
733 			timeout = jz4740_mmc_write_data(host, data);  in jz_mmc_irq_worker()
735 		if (unlikely(timeout)) {  in jz_mmc_irq_worker()
742 		timeout = jz4740_mmc_poll_irq(host, JZ_MMC_IRQ_DATA_TRAN_DONE);  in jz_mmc_irq_worker()
743 		if (unlikely(timeout)) {  in jz_mmc_irq_worker()
756 			timeout = jz4740_mmc_poll_irq(host,  in jz_mmc_irq_worker()
758 			if (timeout) {  in jz_mmc_irq_worker()
767 	if (!timeout)  in jz_mmc_irq_worker()