pata_hpt37x: add proper cable detection methods

[safe/jmp/linux-2.6] / drivers / ata / pata_winbond.c

diff --git a/drivers/ata/pata_winbond.c b/drivers/ata/pata_winbond.c
index 319e164..6d8619b 100644 (file)
--- a/drivers/ata/pata_winbond.c
+++ b/drivers/ata/pata_winbond.c
@@ -193,7 +193,7 @@ static __init int winbond_init_one(unsigned long port)
                ata_port_desc(ap, "cmd 0x%lx ctl 0x%lx", cmd_port, ctl_port);
 
                ap->ops = &winbond_port_ops;
-               ap->pio_mask = 0x1F;
+               ap->pio_mask = ATA_PIO4;
                ap->flags |= ATA_FLAG_SLAVE_POSS;
                ap->ioaddr.cmd_addr = cmd_addr;
                ap->ioaddr.altstatus_addr = ctl_addr;