V4L/DVB (6416): Split hooks on volume and audio mode and rework their handling

Also convert audio_mode_gpio functions from audio_hook

Signed-off-by: Nickolay V. Shmyrev <nshmyrev@yandex.ru>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

1 files changed, 4 insertions, 3 deletions

diff --git a/drivers/media/video/bt8xx/bttv.h b/drivers/media/video/bt8xx/bttv.h
index 2edef15ba35c..bf4c339a520c 100644
--- a/drivers/media/video/bt8xx/bttv.h
+++ b/drivers/media/video/bt8xx/bttv.h
@@ -241,9 +241,10 @@ struct tvcard
         unsigned int radio_addr;
 
         unsigned int has_radio;
-#ifdef CONFIG_VIDEO_V4L1
-        void (*audio_hook)(struct bttv *btv, struct video_audio *v, int set);
-#endif
+
+        void (*volume_gpio)(struct bttv *btv, __u16 volume);
+        void (*audio_mode_gpio)(struct bttv *btv, struct v4l2_tuner *tuner, int set);
+
         void (*muxsel_hook)(struct bttv *btv, unsigned int input);
 };