[media] firewire: move it one level up

Move firewire to one level up, as the dvb subdirectory will be
removed.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
diff --git a/drivers/media/Kconfig b/drivers/media/Kconfig
index 180fb13..b7d2802 100644
--- a/drivers/media/Kconfig
+++ b/drivers/media/Kconfig
@@ -164,8 +164,12 @@
 source "drivers/media/dvb-core/Kconfig"
 source "drivers/media/dvb/Kconfig"
 
+comment "Supported FireWire (IEEE 1394) Adapters"
+	depends on DVB_CORE && FIREWIRE
+source "drivers/media/firewire/Kconfig"
+
 comment "Supported DVB Frontends"
-        depends on DVB_CORE
+	depends on DVB_CORE
 source "drivers/media/dvb-frontends/Kconfig"
 
 endif # MEDIA_SUPPORT