[alsa-devel] [PATCH] ASoC: alc5623: Remove unused mutex

[Girdwood, Liam]

On 4 September 2011 15:48, Axel Lin <axel.lin at gmail.com> wrote:

> Signed-off-by: Axel Lin <axel.lin at gmail.com>
> Cc: Arnaud Patard <arnaud.patard at rtp-net.org>
> ---
>  sound/soc/codecs/alc5623.c |    2 --
>  1 files changed, 0 insertions(+), 2 deletions(-)
>
> diff --git a/sound/soc/codecs/alc5623.c b/sound/soc/codecs/alc5623.c
> index eecffb5..0517315 100644
> --- a/sound/soc/codecs/alc5623.c
> +++ b/sound/soc/codecs/alc5623.c
> @@ -41,7 +41,6 @@ MODULE_PARM_DESC(caps_charge, "ALC5623 cap charge time
> (msecs)");
>  struct alc5623_priv {
>        enum snd_soc_control_type control_type;
>        void *control_data;
> -       struct mutex mutex;
>        u8 id;
>        unsigned int sysclk;
>        u16 reg_cache[ALC5623_VENDOR_ID2+2];
> @@ -1052,7 +1051,6 @@ static int alc5623_i2c_probe(struct i2c_client
> *client,
>        i2c_set_clientdata(client, alc5623);
>        alc5623->control_data = client;
>        alc5623->control_type = SND_SOC_I2C;
> -       mutex_init(&alc5623->mutex);
>
>        ret =  snd_soc_register_codec(&client->dev,
>                &soc_codec_device_alc5623, &alc5623_dai, 1);
> --
> 1.7.4.1
>
>
>
>
Acked-by: Liam Girdwood <lrg at ti.com>