SATA PIIX: Blacklist system that spins off disks during ACPI power off

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

diff --git a/drivers/ata/sata_vsc.c b/drivers/ata/sata_vsc.c
index 2c3c769..c57cdff 100644 (file)
--- a/drivers/ata/sata_vsc.c
+++ b/drivers/ata/sata_vsc.c
@@ -98,20 +98,22 @@ enum {
                              VSC_SATA_INT_PHY_CHANGE),
 };
 
-static int vsc_sata_scr_read(struct ata_port *ap, unsigned int sc_reg, u32 *val)
+static int vsc_sata_scr_read(struct ata_link *link,
+                            unsigned int sc_reg, u32 *val)
 {
        if (sc_reg > SCR_CONTROL)
                return -EINVAL;
-       *val = readl(ap->ioaddr.scr_addr + (sc_reg * 4));
+       *val = readl(link->ap->ioaddr.scr_addr + (sc_reg * 4));
        return 0;
 }
 
 
-static int vsc_sata_scr_write(struct ata_port *ap, unsigned int sc_reg, u32 val)
+static int vsc_sata_scr_write(struct ata_link *link,
+                             unsigned int sc_reg, u32 val)
 {
        if (sc_reg > SCR_CONTROL)
                return -EINVAL;
-       writel(val, ap->ioaddr.scr_addr + (sc_reg * 4));
+       writel(val, link->ap->ioaddr.scr_addr + (sc_reg * 4));
        return 0;
 }
 
@@ -251,7 +253,7 @@ static void vsc_port_intr(u8 port_status, struct ata_port *ap)
         * simply clear the interrupt
         */
        if (unlikely(!handled))
-               ap->ops->check_status(ap);
+               ap->ops->sff_check_status(ap);
 }
 
 /*
@@ -306,8 +308,8 @@ static struct scsi_host_template vsc_sata_sht = {
 
 static struct ata_port_operations vsc_sata_ops = {
        .inherits               = &ata_bmdma_port_ops,
-       .tf_load                = vsc_sata_tf_load,
-       .tf_read                = vsc_sata_tf_read,
+       .sff_tf_load            = vsc_sata_tf_load,
+       .sff_tf_read            = vsc_sata_tf_read,
        .freeze                 = vsc_freeze,
        .thaw                   = vsc_thaw,
        .scr_read               = vsc_sata_scr_read,