summaryrefslogtreecommitdiff
path: root/drivers/ata/libata-acpi.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/ata/libata-acpi.c')
-rw-r--r--drivers/ata/libata-acpi.c21
1 files changed, 11 insertions, 10 deletions
diff --git a/drivers/ata/libata-acpi.c b/drivers/ata/libata-acpi.c
index c059f78ad944..0023ac4ff496 100644
--- a/drivers/ata/libata-acpi.c
+++ b/drivers/ata/libata-acpi.c
@@ -44,7 +44,8 @@ static void ata_acpi_associate_sata_port(struct ata_port *ap)
{
acpi_integer adr = SATA_ADR(ap->port_no, NO_PORT_MULT);
- ap->device->acpi_handle = acpi_get_child(ap->host->acpi_handle, adr);
+ ap->link.device->acpi_handle =
+ acpi_get_child(ap->host->acpi_handle, adr);
}
static void ata_acpi_associate_ide_port(struct ata_port *ap)
@@ -60,7 +61,7 @@ static void ata_acpi_associate_ide_port(struct ata_port *ap)
max_devices++;
for (i = 0; i < max_devices; i++) {
- struct ata_device *dev = &ap->device[i];
+ struct ata_device *dev = &ap->link.device[i];
dev->acpi_handle = acpi_get_child(ap->acpi_handle, i);
}
@@ -182,10 +183,10 @@ static int ata_acpi_stm(const struct ata_port *ap, struct ata_acpi_gtm *stm)
/* Buffers for id may need byteswapping ? */
in_params[1].type = ACPI_TYPE_BUFFER;
in_params[1].buffer.length = 512;
- in_params[1].buffer.pointer = (u8 *)ap->device[0].id;
+ in_params[1].buffer.pointer = (u8 *)ap->link.device[0].id;
in_params[2].type = ACPI_TYPE_BUFFER;
in_params[2].buffer.length = 512;
- in_params[2].buffer.pointer = (u8 *)ap->device[1].id;
+ in_params[2].buffer.pointer = (u8 *)ap->link.device[1].id;
input.count = 3;
input.pointer = in_params;
@@ -226,7 +227,7 @@ static int ata_acpi_stm(const struct ata_port *ap, struct ata_acpi_gtm *stm)
static int ata_dev_get_GTF(struct ata_device *dev, struct ata_acpi_gtf **gtf,
void **ptr_to_free)
{
- struct ata_port *ap = dev->ap;
+ struct ata_port *ap = dev->link->ap;
acpi_status status;
struct acpi_buffer output;
union acpi_object *out_obj;
@@ -320,7 +321,7 @@ static int ata_dev_get_GTF(struct ata_device *dev, struct ata_acpi_gtf **gtf,
static int taskfile_load_raw(struct ata_device *dev,
const struct ata_acpi_gtf *gtf)
{
- struct ata_port *ap = dev->ap;
+ struct ata_port *ap = dev->link->ap;
struct ata_taskfile tf, rtf;
unsigned int err_mask;
@@ -424,7 +425,7 @@ static int ata_acpi_exec_tfs(struct ata_device *dev)
*/
static int ata_acpi_push_id(struct ata_device *dev)
{
- struct ata_port *ap = dev->ap;
+ struct ata_port *ap = dev->link->ap;
int err;
acpi_status status;
struct acpi_object_list input;
@@ -519,7 +520,7 @@ void ata_acpi_on_resume(struct ata_port *ap)
/* schedule _GTF */
for (i = 0; i < ATA_MAX_DEVICES; i++)
- ap->device[i].flags |= ATA_DFLAG_ACPI_PENDING;
+ ap->link.device[i].flags |= ATA_DFLAG_ACPI_PENDING;
}
/**
@@ -538,8 +539,8 @@ void ata_acpi_on_resume(struct ata_port *ap)
*/
int ata_acpi_on_devcfg(struct ata_device *dev)
{
- struct ata_port *ap = dev->ap;
- struct ata_eh_context *ehc = &ap->eh_context;
+ struct ata_port *ap = dev->link->ap;
+ struct ata_eh_context *ehc = &ap->link.eh_context;
int acpi_sata = ap->flags & ATA_FLAG_ACPI_SATA;
int rc;