aboutsummaryrefslogtreecommitdiffstats
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.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/ata/libata-acpi.c b/drivers/ata/libata-acpi.c
index bf98a566adac..8c1cfc645c85 100644
--- a/drivers/ata/libata-acpi.c
+++ b/drivers/ata/libata-acpi.c
@@ -77,7 +77,7 @@ void ata_acpi_associate_sata_port(struct ata_port *ap)
{
WARN_ON(!(ap->flags & ATA_FLAG_ACPI_SATA));
- if (!ap->nr_pmp_links) {
+ if (!sata_pmp_attached(ap)) {
acpi_integer adr = SATA_ADR(ap->port_no, NO_PORT_MULT);
ap->link.device->acpi_handle =
@@ -839,7 +839,8 @@ void ata_acpi_on_resume(struct ata_port *ap)
*/
ata_link_for_each_dev(dev, &ap->link) {
ata_acpi_clear_gtf(dev);
- if (ata_dev_get_GTF(dev, NULL) >= 0)
+ if (ata_dev_enabled(dev) &&
+ ata_dev_get_GTF(dev, NULL) >= 0)
dev->flags |= ATA_DFLAG_ACPI_PENDING;
}
} else {
@@ -849,7 +850,8 @@ void ata_acpi_on_resume(struct ata_port *ap)
*/
ata_link_for_each_dev(dev, &ap->link) {
ata_acpi_clear_gtf(dev);
- dev->flags |= ATA_DFLAG_ACPI_PENDING;
+ if (ata_dev_enabled(dev))
+ dev->flags |= ATA_DFLAG_ACPI_PENDING;
}
}
}