Commit f704eab5 authored Mar 02, 2015 by Mauro Carvalho Chehab

[media] siano: avoid a linkedit error if !MC



If the media controller (MC) is not enabled, it will compile
fine, but will fail at the linkedition:

 ERROR: "media_device_unregister" [drivers/media/usb/siano/smsusb.ko] undefined!

Reported-by: kbuild test robot <fengguang.wu@intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>

parent 89a2c1d6

drivers/media/usb/siano/smsusb.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -440,7 +440,9 @@ static int smsusb_init_device(struct usb_interface *intf, int board_id)
		if (rc < 0) {
		pr_err("smscore_register_device(...) failed, rc %d\n", rc);
		smsusb_term_device(intf);
		#ifdef CONFIG_MEDIA_CONTROLLER_DVB
		media_device_unregister(mdev);
		#endif
		kfree(mdev);
		return rc;
		}