Merge branch 'upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev

* 'upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev: (119 commits)
  [libata] struct pci_dev related cleanups
  libata: use ata_exec_internal() for PMP register access
  libata: implement ATA_PFLAG_RESETTING
  libata: add @timeout to ata_exec_internal[_sg]()
  ahci: fix notification handling
  ahci: clean up PORT_IRQ_BAD_PMP enabling
  ahci: kill leftover from enabling NCQ over PMP
  libata: wrap schedule_timeout_uninterruptible() in loop
  libata: skip suppress reporting if ATA_EHI_QUIET
  libata: clear ehi description after initial host report
  pata_jmicron: match vendor and class code only
  libata: add ST9160821AS / 3.ALD to NCQ blacklist
  pata_acpi: ACPI driver support
  libata-core: Expose gtm methods for driver use
  libata: add HDT722516DLA380 to NCQ blacklist
  libata: blacklist NCQ on Seagate Barracuda ST380817AS
  [libata] Turn on ACPI by default
  libata_scsi: Fix ATAPI transfer lengths
  libata: correct handling of SRST reset sequences
  libata: Integrate ACPI-based PATA/SATA hotplug - version 5
  ...

1 files changed, 8 insertions, 8 deletions

diff --git a/drivers/ata/pata_via.c b/drivers/ata/pata_via.c
index f143db4559e0..5d41b6612d7f 100644
--- a/drivers/ata/pata_via.c
+++ b/drivers/ata/pata_via.c
@@ -184,11 +184,15 @@ static int via_cable_detect(struct ata_port *ap) {
            two drives */
         if (ata66 & (0x10100000 >> (16 * ap->port_no)))
                 return ATA_CBL_PATA80;
+        /* Check with ACPI so we can spot BIOS reported SATA bridges */
+        if (ata_acpi_cbl_80wire(ap))
+                return ATA_CBL_PATA80;
         return ATA_CBL_PATA40;
 }
 
-static int via_pre_reset(struct ata_port *ap, unsigned long deadline)
+static int via_pre_reset(struct ata_link *link, unsigned long deadline)
 {
+        struct ata_port *ap = link->ap;
         const struct via_isa_bridge *config = ap->host->private_data;
 
         if (!(config->flags & VIA_NO_ENABLES)) {
@@ -201,7 +205,7 @@ static int via_pre_reset(struct ata_port *ap, unsigned long deadline)
                         return -ENOENT;
         }
 
-        return ata_std_prereset(ap, deadline);
+        return ata_std_prereset(link, deadline);
 }
 
 
@@ -344,7 +348,6 @@ static struct scsi_host_template via_sht = {
 };
 
 static struct ata_port_operations via_port_ops = {
-        .port_disable   = ata_port_disable,
         .set_piomode    = via_set_piomode,
         .set_dmamode    = via_set_dmamode,
         .mode_filter    = ata_pci_default_filter,
@@ -374,13 +377,11 @@ static struct ata_port_operations via_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 via_port_ops_noirq = {
-        .port_disable   = ata_port_disable,
         .set_piomode    = via_set_piomode,
         .set_dmamode    = via_set_dmamode,
         .mode_filter    = ata_pci_default_filter,
@@ -410,9 +411,8 @@ static struct ata_port_operations via_port_ops_noirq = {
         .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,
 };
 
 /**