libata: beef up iterators

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

diff --git a/drivers/ata/libata-acpi.c b/drivers/ata/libata-acpi.c
index c012307..ef02e48 100644 (file)
--- a/drivers/ata/libata-acpi.c
+++ b/drivers/ata/libata-acpi.c
@@ -89,7 +89,7 @@ void ata_acpi_associate_sata_port(struct ata_port *ap)
 
                ap->link.device->acpi_handle = NULL;
 
-               ata_port_for_each_link(link, ap) {
+               ata_for_each_link(link, ap, EDGE) {
                        acpi_integer adr = SATA_ADR(ap->port_no, link->pmp);
 
                        link->device->acpi_handle =
@@ -129,8 +129,8 @@ static void ata_acpi_detach_device(struct ata_port *ap, struct ata_device *dev)
                struct ata_link *tlink;
                struct ata_device *tdev;
 
-               ata_port_for_each_link(tlink, ap)
-                       ata_link_for_each_dev(tdev, tlink)
+               ata_for_each_link(tlink, ap, EDGE)
+                       ata_for_each_dev(tdev, tlink, ALL)
                                tdev->flags |= ATA_DFLAG_DETACH;
        }
 
@@ -588,12 +588,9 @@ int ata_acpi_cbl_80wire(struct ata_port *ap, const struct ata_acpi_gtm *gtm)
 {
        struct ata_device *dev;
 
-       ata_link_for_each_dev(dev, &ap->link) {
+       ata_for_each_dev(dev, &ap->link, ENABLED) {
                unsigned long xfer_mask, udma_mask;
 
-               if (!ata_dev_enabled(dev))
-                       continue;
-
                xfer_mask = ata_acpi_gtm_xfermask(dev, gtm);
                ata_unpack_xfermask(xfer_mask, NULL, NULL, &udma_mask);
 
@@ -893,7 +890,7 @@ void ata_acpi_on_resume(struct ata_port *ap)
                 * use values set by _STM.  Cache _GTF result and
                 * schedule _GTF.
                 */
-               ata_link_for_each_dev(dev, &ap->link) {
+               ata_for_each_dev(dev, &ap->link, ALL) {
                        ata_acpi_clear_gtf(dev);
                        if (ata_dev_enabled(dev) &&
                            ata_dev_get_GTF(dev, NULL) >= 0)
@@ -904,7 +901,7 @@ void ata_acpi_on_resume(struct ata_port *ap)
                 * there's no reason to evaluate IDE _GTF early
                 * without _STM.  Clear cache and schedule _GTF.
                 */
-               ata_link_for_each_dev(dev, &ap->link) {
+               ata_for_each_dev(dev, &ap->link, ALL) {
                        ata_acpi_clear_gtf(dev);
                        if (ata_dev_enabled(dev))
                                dev->flags |= ATA_DFLAG_ACPI_PENDING;
@@ -932,8 +929,8 @@ void ata_acpi_set_state(struct ata_port *ap, pm_message_t state)
        if (state.event == PM_EVENT_ON)
                acpi_bus_set_power(ap->acpi_handle, ACPI_STATE_D0);
 
-       ata_link_for_each_dev(dev, &ap->link) {
-               if (dev->acpi_handle && ata_dev_enabled(dev))
+       ata_for_each_dev(dev, &ap->link, ENABLED) {
+               if (dev->acpi_handle)
                        acpi_bus_set_power(dev->acpi_handle,
                                state.event == PM_EVENT_ON ?
                                        ACPI_STATE_D0 : ACPI_STATE_D3);