diff options
| author | Linux Build Service Account <lnxbuild@localhost> | 2017-03-07 06:25:14 -0800 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2017-03-07 06:25:14 -0800 |
| commit | 35731dbb9352cd912ffaebd273d203456f37d1da (patch) | |
| tree | babd1ad20bafc27b5b02f2e47135c6420a6c54e6 | |
| parent | c5b24f32217ab4a057f78be6ed7f311b8a49f023 (diff) | |
| parent | 05f4374845738d2146075e77d9139e60a558de18 (diff) | |
Merge "ASoC: Add backend user count checking"
| -rw-r--r-- | sound/soc/soc-compress.c | 5 | ||||
| -rw-r--r-- | sound/soc/soc-pcm.c | 4 |
2 files changed, 9 insertions, 0 deletions
diff --git a/sound/soc/soc-compress.c b/sound/soc/soc-compress.c index eb894d073c07..736b9c45e59a 100644 --- a/sound/soc/soc-compress.c +++ b/sound/soc/soc-compress.c @@ -527,6 +527,11 @@ static int soc_compr_set_params_fe(struct snd_compr_stream *cstream, cstream, &async_domain); } else { be_list[j++] = be; + if (j == DPCM_MAX_BE_USERS) { + dev_dbg(fe->dev, + "ASoC: MAX backend users!\n"); + break; + } } } for (i = 0; i < j; i++) { diff --git a/sound/soc/soc-pcm.c b/sound/soc/soc-pcm.c index 13649f96b370..0ba9dfb854b3 100644 --- a/sound/soc/soc-pcm.c +++ b/sound/soc/soc-pcm.c @@ -2403,6 +2403,10 @@ void dpcm_be_dai_prepare_async(struct snd_soc_pcm_runtime *fe, int stream, dpcm, domain); } else { dpcm_async[i++] = dpcm; + if (i == DPCM_MAX_BE_USERS) { + dev_dbg(fe->dev, "ASoC: MAX backend users!\n"); + break; + } } } |