V4L/DVB (7684): pvrusb2: Add VIDEO_PVRUSB2_DVB config variable

Signed-off-by: NMike Isely <isely@pobox.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>

drivers/media/video/pvrusb2/Kconfig

@@ -58,6 +58,23 @@ config VIDEO_PVRUSB2_SYSFS
 
 	  Note: This feature is experimental and subject to change.
 
+config VIDEO_PVRUSB2_DVB
+	bool "pvrusb2 DVB support (EXPERIMENTAL)"
+	default n
+	depends on VIDEO_PVRUSB2 && DVB_CORE && EXPERIMENTAL
+	---help---
+
+	  This option enables compilation of a DVB interface for the
+	  pvrusb2 driver.  Currently this is very very experimental.
+	  It is also limiting - the DVB interface can only access the
+	  side of hybrid devices, and there are going to be issues if
+	  you attempt to mess with the V4L side at the same time.
+	  Don't turn this on unless you know what you are doing.
+
+	  If you are in doubt, say N.
+
+	  Note: This feature is very experimental and might break
+
 config VIDEO_PVRUSB2_DEBUGIFC
 	bool "pvrusb2 debug interface"
 	depends on VIDEO_PVRUSB2_SYSFS