[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>

diff --git a/drivers/media/pci/bt8xx/bttv-cards.c b/drivers/media/pci/bt8xx/bttv-cards.c
index fa0faaa..b7dc921 100644 (file)
--- a/drivers/media/pci/bt8xx/bttv-cards.c
+++ b/drivers/media/pci/bt8xx/bttv-cards.c
@@ -3947,7 +3947,7 @@ static void avermedia_eeprom(struct bttv *btv)
 u32 bttv_tda9880_setnorm(struct bttv *btv, u32 gpiobits)
 {
 
-       if (btv->audio == TVAUDIO_INPUT_TUNER) {
+       if (btv->audio_input == TVAUDIO_INPUT_TUNER) {
                if (bttv_tvnorms[btv->tvnorm].v4l2_id & V4L2_STD_MN)
                        gpiobits |= 0x10000;
                else

diff --git a/drivers/media/pci/bt8xx/bttv-driver.c b/drivers/media/pci/bt8xx/bttv-driver.c
index e01a8d8..81ee70d 100644 (file)
--- 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);
        }
 }
 

diff --git a/drivers/media/pci/bt8xx/bttvp.h b/drivers/media/pci/bt8xx/bttvp.h
index e7910e0..9c1cc2c 100644 (file)
--- a/drivers/media/pci/bt8xx/bttvp.h
+++ b/drivers/media/pci/bt8xx/bttvp.h
@@ -423,7 +423,7 @@ struct bttv {
 
        /* video state */
        unsigned int input;
-       unsigned int audio;
+       unsigned int audio_input;
        unsigned int mute;
        unsigned long tv_freq;
        unsigned int tvnorm;