3 files changed, 0 insertions, 21 deletions

diff --git a/drivers/ata/libata-acpi.c b/drivers/ata/libata-acpi.c
index 4ba8b04..ab714d2 100644
--- a/drivers/ata/libata-acpi.c
+++ b/drivers/ata/libata-acpi.c
@@ -1035,17 +1035,3 @@ void ata_acpi_on_disable(struct ata_device *dev)
 {
 	ata_acpi_clear_gtf(dev);
 }
-
-void ata_scsi_acpi_bind(struct ata_device *dev)
-{
-	acpi_handle handle = ata_dev_acpi_handle(dev);
-	if (handle)
-		acpi_dev_pm_add_dependent(handle, &dev->sdev->sdev_gendev);
-}
-
-void ata_scsi_acpi_unbind(struct ata_device *dev)
-{
-	acpi_handle handle = ata_dev_acpi_handle(dev);
-	if (handle)
-		acpi_dev_pm_remove_dependent(handle, &dev->sdev->sdev_gendev);
-}
diff --git a/drivers/ata/libata-scsi.c b/drivers/ata/libata-scsi.c
index 97a0cef..db6dfcf 100644
--- a/drivers/ata/libata-scsi.c
+++ b/drivers/ata/libata-scsi.c
@@ -3679,7 +3679,6 @@ void ata_scsi_scan_host(struct ata_port *ap, int sync)
 			if (!IS_ERR(sdev)) {
 				dev->sdev = sdev;
 				scsi_device_put(sdev);
-				ata_scsi_acpi_bind(dev);
 			} else {
 				dev->sdev = NULL;
 			}
@@ -3767,8 +3766,6 @@ static void ata_scsi_remove_dev(struct ata_device *dev)
 	struct scsi_device *sdev;
 	unsigned long flags;
 
-	ata_scsi_acpi_unbind(dev);
-
 	/* Alas, we need to grab scan_mutex to ensure SCSI device
 	 * state doesn't change underneath us and thus
 	 * scsi_device_get() always succeeds.  The mutex locking can
diff --git a/drivers/ata/libata.h b/drivers/ata/libata.h
index eeeb778..45b5ab3 100644
--- a/drivers/ata/libata.h
+++ b/drivers/ata/libata.h
@@ -121,8 +121,6 @@ extern void ata_acpi_set_state(struct ata_port *ap, pm_message_t state);
 extern void ata_acpi_bind_port(struct ata_port *ap);
 extern void ata_acpi_bind_dev(struct ata_device *dev);
 extern acpi_handle ata_dev_acpi_handle(struct ata_device *dev);
-extern void ata_scsi_acpi_bind(struct ata_device *dev);
-extern void ata_scsi_acpi_unbind(struct ata_device *dev);
 #else
 static inline void ata_acpi_dissociate(struct ata_host *host) { }
 static inline int ata_acpi_on_suspend(struct ata_port *ap) { return 0; }
@@ -133,8 +131,6 @@ static inline void ata_acpi_set_state(struct ata_port *ap,
 				      pm_message_t state) { }
 static inline void ata_acpi_bind_port(struct ata_port *ap) {}
 static inline void ata_acpi_bind_dev(struct ata_device *dev) {}
-static inline void ata_scsi_acpi_bind(struct ata_device *dev) {}
-static inline void ata_scsi_acpi_unbind(struct ata_device *dev) {}
 #endif
 
 /* libata-scsi.c */