Merge branch 'master' of git://git.infradead.org/~dedekind/ubi-2.6

[linux-2.6] / drivers / ata / pata_amd.c

diff --git a/drivers/ata/pata_amd.c b/drivers/ata/pata_amd.c
index d0cebe16a8ee2baf9a3178f01fa5d67d4a96afc4..c5779ad4abcabf43ec590cdcf00e806e824fd5de 100644 (file)
--- a/drivers/ata/pata_amd.c
+++ b/drivers/ata/pata_amd.c
@@ -270,6 +270,9 @@ static int nv_cable_detect(struct ata_port *ap)
        pci_read_config_word(pdev, 0x62 - 2 * ap->port_no, &udma);
        if ((udma & 0xC4) == 0xC4 || (udma & 0xC400) == 0xC400)
                cbl = ATA_CBL_PATA80;
+       /* And a triple check across suspend/resume with ACPI around */
+       if (ata_acpi_cbl_80wire(ap))
+               cbl = ATA_CBL_PATA80;
        return cbl;
 }
 
@@ -329,7 +332,6 @@ static struct scsi_host_template amd_sht = {
 };
 
 static struct ata_port_operations amd33_port_ops = {
-       .port_disable   = ata_port_disable,
        .set_piomode    = amd33_set_piomode,
        .set_dmamode    = amd33_set_dmamode,
        .mode_filter    = ata_pci_default_filter,
@@ -358,13 +360,11 @@ static struct ata_port_operations amd33_port_ops = {
        .irq_handler    = ata_interrupt,
        .irq_clear      = ata_bmdma_irq_clear,
        .irq_on         = ata_irq_on,
-       .irq_ack        = ata_irq_ack,
 
-       .port_start     = ata_port_start,
+       .port_start     = ata_sff_port_start,
 };
 
 static struct ata_port_operations amd66_port_ops = {
-       .port_disable   = ata_port_disable,
        .set_piomode    = amd66_set_piomode,
        .set_dmamode    = amd66_set_dmamode,
        .mode_filter    = ata_pci_default_filter,
@@ -393,13 +393,11 @@ static struct ata_port_operations amd66_port_ops = {
        .irq_handler    = ata_interrupt,
        .irq_clear      = ata_bmdma_irq_clear,
        .irq_on         = ata_irq_on,
-       .irq_ack        = ata_irq_ack,
 
-       .port_start     = ata_port_start,
+       .port_start     = ata_sff_port_start,
 };
 
 static struct ata_port_operations amd100_port_ops = {
-       .port_disable   = ata_port_disable,
        .set_piomode    = amd100_set_piomode,
        .set_dmamode    = amd100_set_dmamode,
        .mode_filter    = ata_pci_default_filter,
@@ -428,13 +426,11 @@ static struct ata_port_operations amd100_port_ops = {
        .irq_handler    = ata_interrupt,
        .irq_clear      = ata_bmdma_irq_clear,
        .irq_on         = ata_irq_on,
-       .irq_ack        = ata_irq_ack,
 
-       .port_start     = ata_port_start,
+       .port_start     = ata_sff_port_start,
 };
 
 static struct ata_port_operations amd133_port_ops = {
-       .port_disable   = ata_port_disable,
        .set_piomode    = amd133_set_piomode,
        .set_dmamode    = amd133_set_dmamode,
        .mode_filter    = ata_pci_default_filter,
@@ -463,13 +459,11 @@ static struct ata_port_operations amd133_port_ops = {
        .irq_handler    = ata_interrupt,
        .irq_clear      = ata_bmdma_irq_clear,
        .irq_on         = ata_irq_on,
-       .irq_ack        = ata_irq_ack,
 
-       .port_start     = ata_port_start,
+       .port_start     = ata_sff_port_start,
 };
 
 static struct ata_port_operations nv100_port_ops = {
-       .port_disable   = ata_port_disable,
        .set_piomode    = nv100_set_piomode,
        .set_dmamode    = nv100_set_dmamode,
        .mode_filter    = ata_pci_default_filter,
@@ -498,13 +492,11 @@ static struct ata_port_operations nv100_port_ops = {
        .irq_handler    = ata_interrupt,
        .irq_clear      = ata_bmdma_irq_clear,
        .irq_on         = ata_irq_on,
-       .irq_ack        = ata_irq_ack,
 
-       .port_start     = ata_port_start,
+       .port_start     = ata_sff_port_start,
 };
 
 static struct ata_port_operations nv133_port_ops = {
-       .port_disable   = ata_port_disable,
        .set_piomode    = nv133_set_piomode,
        .set_dmamode    = nv133_set_dmamode,
        .mode_filter    = ata_pci_default_filter,
@@ -533,9 +525,8 @@ static struct ata_port_operations nv133_port_ops = {
        .irq_handler    = ata_interrupt,
        .irq_clear      = ata_bmdma_irq_clear,
        .irq_on         = ata_irq_on,
-       .irq_ack        = ata_irq_ack,
 
-       .port_start     = ata_port_start,
+       .port_start     = ata_sff_port_start,
 };
 
 static int amd_init_one(struct pci_dev *pdev, const struct pci_device_id *id)