[media] go7007: move out of staging into drivers/media/usb.

Now that the custom motion detection API in this driver has been
replaced with a standard API there is no reason anymore to keep it
in staging. So (finally!) move it to drivers/media/usb.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
diff --git a/drivers/media/usb/Kconfig b/drivers/media/usb/Kconfig
index fa67519..94d51e0 100644
--- a/drivers/media/usb/Kconfig
+++ b/drivers/media/usb/Kconfig
@@ -27,6 +27,7 @@
 source "drivers/media/usb/tlg2300/Kconfig"
 source "drivers/media/usb/usbvision/Kconfig"
 source "drivers/media/usb/stk1160/Kconfig"
+source "drivers/media/usb/go7007/Kconfig"
 endif
 
 if (MEDIA_ANALOG_TV_SUPPORT || MEDIA_DIGITAL_TV_SUPPORT)