mfd: Use mfd_add_hotplug_devices() helper

[deliverable/linux.git] / drivers / mfd / viperboard.c

diff --git a/drivers/mfd/viperboard.c b/drivers/mfd/viperboard.c
index e00f5340ed872089d31998ff39d6bb57842e731a..e6b3c70aeb22cc919e0fef9f0ba8ad04cd3b56fa 100644 (file)
--- a/drivers/mfd/viperboard.c
+++ b/drivers/mfd/viperboard.c
@@ -93,8 +93,8 @@ static int vprbrd_probe(struct usb_interface *interface,
                 version >> 8, version & 0xff,
                 vb->usb_dev->bus->busnum, vb->usb_dev->devnum);
 
-       ret = mfd_add_devices(&interface->dev, -1, vprbrd_devs,
-                               ARRAY_SIZE(vprbrd_devs), NULL, 0, NULL);
+       ret = mfd_add_hotplug_devices(&interface->dev, vprbrd_devs,
+                                     ARRAY_SIZE(vprbrd_devs));
        if (ret != 0) {
                dev_err(&interface->dev, "Failed to add mfd devices to core.");
                goto error;