190 	int status = readl(&lpc32xx_nand_mlc_registers->isr);  in lpc32xx_dev_ready()  local
191 	return status & ISR_CONTROLLER_READY;  in lpc32xx_dev_ready()
238 	unsigned int i, status, timeout, err, max_bitflips = 0;  in lpc32xx_read_page_hwecc()  local
247 			status = readl(&lpc32xx_nand_mlc_registers->isr);  in lpc32xx_read_page_hwecc()
248 			if (status & ISR_CONTROLLER_READY)  in lpc32xx_read_page_hwecc()
253 		if (status & ISR_DECODER_FAILURE)  in lpc32xx_read_page_hwecc()
256 		if (status & ISR_DECODER_ERROR) {  in lpc32xx_read_page_hwecc()
257 			err = ISR_DECODER_ERRORS(status);  in lpc32xx_read_page_hwecc()
286 	unsigned int i, status, timeout;  in lpc32xx_read_page_raw()  local
295 			status = readl(&lpc32xx_nand_mlc_registers->isr);  in lpc32xx_read_page_raw()
296 			if (status & ISR_NAND_READY)  in lpc32xx_read_page_raw()
301 		if (!(status & ISR_NAND_READY))  in lpc32xx_read_page_raw()
334 	unsigned int i, status, timeout, err, max_bitflips = 0;  in lpc32xx_read_oob()  local
347 			status = readl(&lpc32xx_nand_mlc_registers->isr);  in lpc32xx_read_oob()
348 			if (status & ISR_CONTROLLER_READY)  in lpc32xx_read_oob()
353 		if (status & ISR_DECODER_FAILURE)  in lpc32xx_read_oob()
356 		if (status & ISR_DECODER_ERROR) {  in lpc32xx_read_oob()
357 			err = ISR_DECODER_ERRORS(status);  in lpc32xx_read_oob()
388 	unsigned int i, status, timeout;  in lpc32xx_write_page_hwecc()  local
401 			status = readl(&lpc32xx_nand_mlc_registers->isr);  in lpc32xx_write_page_hwecc()
402 			if (status & ISR_ECC_READY)  in lpc32xx_write_page_hwecc()
407 		if (!(status & ISR_ECC_READY))  in lpc32xx_write_page_hwecc()
413 			status = readl(&lpc32xx_nand_mlc_registers->isr);  in lpc32xx_write_page_hwecc()
414 			if (status & ISR_CONTROLLER_READY)  in lpc32xx_write_page_hwecc()
419 		if (!(status & ISR_CONTROLLER_READY))  in lpc32xx_write_page_hwecc()
482 	unsigned int i, status, timeout;  in lpc32xx_write_oob()  local
494 			status = readl(&lpc32xx_nand_mlc_registers->isr);  in lpc32xx_write_oob()
495 			if (status & ISR_NAND_READY)  in lpc32xx_write_oob()
500 		if (!(status & ISR_NAND_READY))  in lpc32xx_write_oob()
516 	int status;  in lpc32xx_waitfunc()  local
520 		status = readl(&lpc32xx_nand_mlc_registers->isr);  in lpc32xx_waitfunc()
521 		if ((status & (ISR_CONTROLLER_READY || ISR_NAND_READY))  in lpc32xx_waitfunc()
527 	if ((status & (ISR_CONTROLLER_READY || ISR_NAND_READY))  in lpc32xx_waitfunc()
625 	int status, i, timeout, err, max_bitflips = 0;  in read_single_page()  local
644 			status = readl(&lpc32xx_nand_mlc_registers->isr);  in read_single_page()
645 			if (status & ISR_CONTROLLER_READY)  in read_single_page()
650 		if (!(status & ISR_CONTROLLER_READY))  in read_single_page()
653 		if (status & ISR_DECODER_FAILURE)  in read_single_page()
656 		if (status & ISR_DECODER_ERROR) {  in read_single_page()
657 			err = ISR_DECODER_ERRORS(status);  in read_single_page()