V4L/DVB (4001): Cx88 NTSC VBI fixes

VBI (Closed Caption, CC) capturing never worked in NTSC mode with the
cx88 driver.
They were tested with libzvbi and a patched version of tvtime.

Signed-off-by: Michael H. Schimek <mschimek@gmx.at>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
diff --git a/drivers/media/video/cx88/cx88.h b/drivers/media/video/cx88/cx88.h
index 84c8770..8413e54 100644
--- a/drivers/media/video/cx88/cx88.h
+++ b/drivers/media/video/cx88/cx88.h
@@ -35,7 +35,7 @@
 
 #include <linux/version.h>
 #include <linux/mutex.h>
-#define CX88_VERSION_CODE KERNEL_VERSION(0,0,5)
+#define CX88_VERSION_CODE KERNEL_VERSION(0,0,6)
 
 #ifndef TRUE
 # define TRUE (1==1)