[media] bttv: rename field 'audio' in struct 'bttv' to 'audio_input'

'audio_input' better describes the meaning of this field.

Signed-off-by: Frank Schäfer <fschaefer.oss@googlemail.com>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

1 files changed, 6 insertions, 6 deletions

diff --git a/drivers/media/pci/bt8xx/bttv-driver.c b/drivers/media/pci/bt8xx/bttv-driver.c
index e01a8d8c9fd0..81ee70d93189 100644
--- a/drivers/media/pci/bt8xx/bttv-driver.c
+++ b/drivers/media/pci/bt8xx/bttv-driver.c
@@ -1093,7 +1093,7 @@ audio_mux(struct bttv *btv, int input, int mute)
 static inline int
 audio_mute(struct bttv *btv, int mute)
 {
-        return audio_mux(btv, btv->audio, mute);
+        return audio_mux(btv, btv->audio_input, mute);
 }
 
 static inline int
@@ -1195,9 +1195,9 @@ set_input(struct bttv *btv, unsigned int input, unsigned int norm)
         } else {
                 video_mux(btv,input);
         }
-        btv->audio = (btv->tuner_type != TUNER_ABSENT && input == 0) ?
-                         TVAUDIO_INPUT_TUNER : TVAUDIO_INPUT_EXTERN;
-        audio_input(btv, btv->audio);
+        btv->audio_input = (btv->tuner_type != TUNER_ABSENT && input == 0) ?
+                                TVAUDIO_INPUT_TUNER : TVAUDIO_INPUT_EXTERN;
+        audio_input(btv, btv->audio_input);
         set_tvnorm(btv, norm);
 }
 
@@ -1706,8 +1706,8 @@ static void radio_enable(struct bttv *btv)
         if (!btv->has_radio_tuner) {
                 btv->has_radio_tuner = 1;
                 bttv_call_all(btv, tuner, s_radio);
-                btv->audio = TVAUDIO_INPUT_RADIO;
-                audio_input(btv, btv->audio);
+                btv->audio_input = TVAUDIO_INPUT_RADIO;
+                audio_input(btv, btv->audio_input);
         }
 }