[media] tlg2300: Fix media dependencies

X-Patchwork-Delegate: m.chehab@samsung.com
Changeset ea2e813e moved the driver to staging, but it forgot to
preserve the existing dependency.

Fixes: ea2e813e ("[media] tlg2300: move to staging in preparation for removal")
Reported-by: NJim Davis <jim.epost@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>
Acked-by: NHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@osg.samsung.com>

drivers/staging/media/tlg2300/Kconfig

 config VIDEO_TLG2300
 	tristate "Telegent TLG2300 USB video capture support (Deprecated)"
 	depends on VIDEO_DEV && I2C && SND && DVB_CORE
+	depends on MEDIA_USB_SUPPORT
 	select VIDEO_TUNER
 	select VIDEO_TVEEPROM
 	depends on RC_CORE