diff options
| -rw-r--r-- | include/sound/tea575x-tuner.h | 1 | ||||
| -rw-r--r-- | sound/i2c/other/tea575x-tuner.c | 19 |
2 files changed, 14 insertions, 6 deletions
diff --git a/include/sound/tea575x-tuner.h b/include/sound/tea575x-tuner.h index 098c4de..2d4fa59 100644 --- a/include/sound/tea575x-tuner.h +++ b/include/sound/tea575x-tuner.h @@ -71,6 +71,7 @@ struct snd_tea575x { int (*ext_init)(struct snd_tea575x *tea); }; +int snd_tea575x_hw_init(struct snd_tea575x *tea); int snd_tea575x_init(struct snd_tea575x *tea, struct module *owner); void snd_tea575x_exit(struct snd_tea575x *tea); void snd_tea575x_set_freq(struct snd_tea575x *tea); diff --git a/sound/i2c/other/tea575x-tuner.c b/sound/i2c/other/tea575x-tuner.c index 8a36a1d..46ec4dff 100644 --- a/sound/i2c/other/tea575x-tuner.c +++ b/sound/i2c/other/tea575x-tuner.c @@ -486,13 +486,9 @@ static const struct v4l2_ctrl_ops tea575x_ctrl_ops = { .s_ctrl = tea575x_s_ctrl, }; -/* - * initialize all the tea575x chips - */ -int snd_tea575x_init(struct snd_tea575x *tea, struct module *owner) -{ - int retval; +int snd_tea575x_hw_init(struct snd_tea575x *tea) +{ tea->mute = true; /* Not all devices can or know how to read the data back. @@ -507,6 +503,17 @@ int snd_tea575x_init(struct snd_tea575x *tea, struct module *owner) tea->freq = 90500 * 16; /* 90.5Mhz default */ snd_tea575x_set_freq(tea); + return 0; +} +EXPORT_SYMBOL(snd_tea575x_hw_init); + +int snd_tea575x_init(struct snd_tea575x *tea, struct module *owner) +{ + int retval = snd_tea575x_hw_init(tea); + + if (retval) + return retval; + tea->vd = tea575x_radio; video_set_drvdata(&tea->vd, tea); mutex_init(&tea->mutex); |