-static void cs5535_tuneproc(ide_drive_t *drive, u8 xferspeed)
-{
- u8 modes[] = { XFER_PIO_0, XFER_PIO_1, XFER_PIO_2, XFER_PIO_3,
- XFER_PIO_4 };
-
- /* cs5535 max pio is pio 4, best_pio will check the blacklist.
- i think we don't need to rate_filter the incoming xferspeed
- since we know we're only going to choose pio */
- xferspeed = ide_get_best_pio_mode(drive, xferspeed, 4);
- ide_config_drive_speed(drive, modes[xferspeed]);
- cs5535_set_speed(drive, xferspeed);
-}