V4L/DVB (6837): Convert cx88_input.audioroute to a bitfield

Prevent us from wasting some extra bytes of memory

Thanks to Trent Piepho, for pointing this out.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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 a10f94de0d315107cbf94d5d47e4da1bbff1ad99..0cd2946a27899f3a2d79d37cbece3e71d4821ab1 100644 (file)
--- a/drivers/media/video/cx88/cx88.h
+++ b/drivers/media/video/cx88/cx88.h
@@ -228,7 +228,7 @@ struct cx88_input {
        enum cx88_itype type;
        u32             gpio0, gpio1, gpio2, gpio3;
        unsigned int    vmux:2;
-       unsigned int    audioroute;
+       unsigned int    audioroute:2;
 };
 
 struct cx88_board {