diff mbox

Failed to set cache compression type

Message ID CAOMZO5D6WAPdV371v6sVc46TcfUZFNGL2VUzBLNfkLfX83e7zA@mail.gmail.com (mailing list archive)
State New, archived
Headers show

Commit Message

Fabio Estevam June 2, 2014, 2:13 p.m. UTC 
On Mon, Jun 2, 2014 at 11:10 AM, Lars-Peter Clausen <lars@metafoo.de> wrote:

> I think snd_soc_cache_init() should return 0 rather than -EINVAL if reg_size
> is 0.

Yes, this fixes the issue:

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diff mbox

Patch

--- a/sound/soc/soc-cache.c
+++ b/sound/soc/soc-cache.c
@@ -73,7 +73,7 @@  int snd_soc_cache_init(struct snd_soc_codec *codec)
        reg_size = codec_drv->reg_cache_size * codec_drv->reg_word_size;

        if (!reg_size)
-               return -EINVAL;
+               return 0;

        mutex_init(&codec->cache_rw_mutex);
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