---

yaml
---
r: 21904
b: refs/heads/master
c: 2044470
h: refs/heads/master
v: v3

[refs]

@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 4b10e559277de490bf5c257a1e3264a2bf51404b
+refs/heads/master: 2044470cccec1bfe6bb819027975df302ff43bf8

trunk/drivers/scsi/libata-core.c

@@ -1344,32 +1344,30 @@ static int ata_bus_probe(struct ata_port *ap)
 
 	ata_port_probe(ap);
 
-	/* reset */
-	if (ap->ops->probe_reset) {
-		for (i = 0; i < ATA_MAX_DEVICES; i++)
-			classes[i] = ATA_DEV_UNKNOWN;
+	/* reset and determine device classes */
+	for (i = 0; i < ATA_MAX_DEVICES; i++)
+		classes[i] = ATA_DEV_UNKNOWN;
 
+	if (ap->ops->probe_reset) {
 		rc = ap->ops->probe_reset(ap, classes);
 		if (rc) {
 			printk("ata%u: reset failed (errno=%d)\n", ap->id, rc);
 			return rc;
 		}
-
-		for (i = 0; i < ATA_MAX_DEVICES; i++)
-			if (classes[i] == ATA_DEV_UNKNOWN)
-				classes[i] = ATA_DEV_NONE;
 	} else {
 		ap->ops->phy_reset(ap);
 
-		for (i = 0; i < ATA_MAX_DEVICES; i++) {
-			if (!(ap->flags & ATA_FLAG_PORT_DISABLED))
+		if (!(ap->flags & ATA_FLAG_PORT_DISABLED))
+			for (i = 0; i < ATA_MAX_DEVICES; i++)
 				classes[i] = ap->device[i].class;
-			else
-				ap->device[i].class = ATA_DEV_UNKNOWN;
-		}
+
 		ata_port_probe(ap);
 	}
 
+	for (i = 0; i < ATA_MAX_DEVICES; i++)
+		if (classes[i] == ATA_DEV_UNKNOWN)
+			classes[i] = ATA_DEV_NONE;
+
 	/* read IDENTIFY page and configure devices */
 	for (i = 0; i < ATA_MAX_DEVICES; i++) {
 		struct ata_device *dev = &ap->device[i];