X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=drivers%2Fata%2Flibata-core.c;h=fadd5866d40fd29b2eb70df29e3d026e2e3722db;hb=2c95a3290919541b846bee3e0fbaa75860929f53;hp=3fe1202c61ced5dd806d0f75b351e61ea924aa46;hpb=bdc0077af574800d24318b6945cf2344e8dbb050;p=firefly-linux-kernel-4.4.55.git

diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index 3fe1202c61ce..fadd5866d40f 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -2376,6 +2376,9 @@ int ata_dev_configure(struct ata_device *dev)
 			dma_dir_string = ", DMADIR";
 		}
 
+		if (ata_id_has_da(dev->id))
+			dev->flags |= ATA_DFLAG_DA;
+
 		/* print device info to dmesg */
 		if (ata_msg_drv(ap) && print_info)
 			ata_dev_info(dev,
@@ -4128,6 +4131,7 @@ static const struct ata_blacklist_entry ata_device_blacklist [] = {
 
 	/* Devices which aren't very happy with higher link speeds */
 	{ "WD My Book",			NULL,	ATA_HORKAGE_1_5_GBPS, },
+	{ "Seagate FreeAgent GoFlex",	NULL,	ATA_HORKAGE_1_5_GBPS, },
 
 	/*
 	 * Devices which choke on SETXFER.  Applies only if both the
@@ -5290,8 +5294,6 @@ static int ata_port_request_pm(struct ata_port *ap, pm_message_t mesg,
 	return rc;
 }
 
-#define to_ata_port(d) container_of(d, struct ata_port, tdev)
-
 static int ata_port_suspend_common(struct device *dev, pm_message_t mesg)
 {
 	struct ata_port *ap = to_ata_port(dev);
@@ -6053,9 +6055,6 @@ int ata_host_register(struct ata_host *host, struct scsi_host_template *sht)
 	if (rc)
 		goto err_tadd;
 
-	/* associate with ACPI nodes */
-	ata_acpi_associate(host);
-
 	/* set cable, sata_spd_limit and report */
 	for (i = 0; i < host->n_ports; i++) {
 		struct ata_port *ap = host->ports[i];
@@ -6515,6 +6514,8 @@ static int __init ata_init(void)
 
 	ata_parse_force_param();
 
+	ata_acpi_register();
+
 	rc = ata_sff_init();
 	if (rc) {
 		kfree(ata_force_tbl);
@@ -6541,6 +6542,7 @@ static void __exit ata_exit(void)
 	ata_release_transport(ata_scsi_transport_template);
 	libata_transport_exit();
 	ata_sff_exit();
+	ata_acpi_unregister();
 	kfree(ata_force_tbl);
 }