ata: libata-core: Simplify if condition in ata_dev_revalidate()

Simplify the condition used in ata_dev_revalidate() to not
issue identify commands to port multiplier devices.
Signed-off-by: Yahu Gao <gaoyh12@lenovo.com>
Signed-off-by: Damien Le Moal <dlemoal@kernel.org>

drivers/ata/libata-core.c

@@ -3802,11 +3802,7 @@ int ata_dev_revalidate(struct ata_device *dev, unsigned int new_class,
 		return -ENODEV;
 
 	/* fail early if !ATA && !ATAPI to avoid issuing [P]IDENTIFY to PMP */
-	if (ata_class_enabled(new_class) &&
-	    new_class != ATA_DEV_ATA &&
-	    new_class != ATA_DEV_ATAPI &&
-	    new_class != ATA_DEV_ZAC &&
-	    new_class != ATA_DEV_SEMB) {
+	if (ata_class_enabled(new_class) && new_class == ATA_DEV_PMP) {
 		ata_dev_info(dev, "class mismatch %u != %u\n",
 			     dev->class, new_class);
 		rc = -ENODEV;