Commit 1ab589c7 authored by Johan Hovold's avatar Johan Hovold Committed by Lee Jones
Browse files

mfd: Use mfd_add_hotplug_devices() helper 



Use mfd_add_hotplug_devices helper to register the subdevices.

Signed-off-by: default avatarJohan Hovold <johan@kernel.org>
Signed-off-by: default avatarLee Jones <lee.jones@linaro.org>
parent bdb0066d

drivers/mfd/rtsx_usb.c

+2 −2
Original line number Diff line number Diff line
@@ -647,8 +647,8 @@ static int rtsx_usb_probe(struct usb_interface *intf, 
	/* initialize USB SG transfer timer */

	setup_timer(&ucr->sg_timer, rtsx_usb_sg_timed_out, (unsigned long) ucr);



	ret = mfd_add_devices(&intf->dev, usb_dev->devnum, rtsx_usb_cells,

			ARRAY_SIZE(rtsx_usb_cells), NULL, 0, NULL);

	ret = mfd_add_hotplug_devices(&intf->dev, rtsx_usb_cells,

				      ARRAY_SIZE(rtsx_usb_cells));

	if (ret)

		goto out_init_fail;

drivers/mfd/viperboard.c

+2 −2
Original line number Diff line number Diff line
@@ -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;