1907 wdc_datain_pio(struct ata_channel *chp, int flags, void *bf, size_t len)  in wdc_datain_pio()  argument
1912 	if ((uintptr_t)bf & 1)  in wdc_datain_pio()
1914 	if ((flags & ATA_DRIVE_CAP32) && ((uintptr_t)bf & 3))  in wdc_datain_pio()
1921 			    wdr->data32ioh, 0, bf, len >> 2);  in wdc_datain_pio()
1922 			bf = (char *)bf + (len & ~3);  in wdc_datain_pio()
1927 			    wdr->cmd_iohs[wd_data], 0, bf, len >> 1);  in wdc_datain_pio()
1928 			bf = (char *)bf + (len & ~1);  in wdc_datain_pio()
1934 			    wdr->data32ioh, 0, bf, len >> 2);  in wdc_datain_pio()
1935 			bf = (char *)bf + (len & ~3);  in wdc_datain_pio()
1940 			    wdr->cmd_iohs[wd_data], 0, bf, len >> 1);  in wdc_datain_pio()
1941 			bf = (char *)bf + (len & ~1);  in wdc_datain_pio()
1946 		*((uint8_t *)bf) = bus_space_read_1(wdr->cmd_iot,  in wdc_datain_pio()
1959 				memcpy(bf, &val, 4);  in wdc_datain_pio()
1960 				bf = (char *)bf + 4;  in wdc_datain_pio()
1969 			memcpy(bf, &val, 2);  in wdc_datain_pio()
1970 			bf = (char *)bf + 2;  in wdc_datain_pio()
1980 				memcpy(bf, &val, 4);  in wdc_datain_pio()
1981 				bf = (char *)bf + 4;  in wdc_datain_pio()
1990 			memcpy(bf, &val, 2);  in wdc_datain_pio()
1991 			bf = (char *)bf + 2;  in wdc_datain_pio()
1999 wdc_dataout_pio(struct ata_channel *chp, int flags, void *bf, size_t len)  in wdc_dataout_pio()  argument
2004 	if ((uintptr_t)bf & 1)  in wdc_dataout_pio()
2006 	if ((flags & ATA_DRIVE_CAP32) && ((uintptr_t)bf & 3))  in wdc_dataout_pio()
2013 			    wdr->data32ioh, 0, bf, len >> 2);  in wdc_dataout_pio()
2014 			bf = (char *)bf + (len & ~3);  in wdc_dataout_pio()
2019 			    wdr->cmd_iohs[wd_data], 0, bf, len >> 1);  in wdc_dataout_pio()
2024 			    wdr->data32ioh, 0, bf, len >> 2);  in wdc_dataout_pio()
2025 			bf = (char *)bf + (len & ~3);  in wdc_dataout_pio()
2030 			    wdr->cmd_iohs[wd_data], 0, bf, len >> 1);  in wdc_dataout_pio()
2042 				memcpy(&val, bf, 4);  in wdc_dataout_pio()
2045 				bf = (char *)bf + 4;  in wdc_dataout_pio()
2052 			memcpy(&val, bf, 2);  in wdc_dataout_pio()
2055 			bf = (char *)bf + 2;  in wdc_dataout_pio()
2063 				memcpy(&val, bf, 4);  in wdc_dataout_pio()
2066 				bf = (char *)bf + 4;  in wdc_dataout_pio()
2073 			memcpy(&val, bf, 2);  in wdc_dataout_pio()
2076 			bf = (char *)bf + 2;  in wdc_dataout_pio()