51 static void ali_fifo_control(ide_hwif_t *hwif, ide_drive_t *drive, int on)  in ali_fifo_control()  argument
56 	int shift = 4 * (drive->dn & 1);  in ali_fifo_control()
64 static void ali_program_timings(ide_hwif_t *hwif, ide_drive_t *drive,  in ali_program_timings()  argument
70 	u8 unit = drive->dn & 1, udma;  in ali_program_timings()
102 static void ali_set_pio_mode(ide_hwif_t *hwif, ide_drive_t *drive)  in ali_set_pio_mode()  argument
104 	ide_drive_t *pair = ide_get_pair_dev(drive);  in ali_set_pio_mode()
109 	ide_timing_compute(drive, drive->pio_mode, &t, T, 1);  in ali_set_pio_mode()
126 	ali_fifo_control(hwif, drive, (drive->media == ide_disk) ? 0x05 : 0x00);  in ali_set_pio_mode()
128 	ali_program_timings(hwif, drive, &t, 0);  in ali_set_pio_mode()
143 static u8 ali_udma_filter(ide_drive_t *drive)  in ali_udma_filter()  argument
146 		if (drive->media != ide_disk)  in ali_udma_filter()
149 		    strstr((char *)&drive->id[ATA_ID_PROD], "WDC "))  in ali_udma_filter()
153 	return drive->hwif->ultra_mask;  in ali_udma_filter()
164 static void ali_set_dma_mode(ide_hwif_t *hwif, ide_drive_t *drive)  in ali_set_dma_mode()  argument
168 	ide_drive_t *pair	= ide_get_pair_dev(drive);  in ali_set_dma_mode()
171 	const u8 speed		= drive->dma_mode;  in ali_set_dma_mode()
176 		ide_timing_compute(drive, drive->dma_mode, &t, T, 1);  in ali_set_dma_mode()
190 		ali_program_timings(hwif, drive, &t, 0);  in ali_set_dma_mode()
192 		ali_program_timings(hwif, drive, NULL,  in ali_set_dma_mode()
210 static int ali_dma_check(ide_drive_t *drive, struct ide_cmd *cmd)  in ali_dma_check()  argument
212 	if (m5229_revision < 0xC2 && drive->media != ide_disk) {  in ali_dma_check()