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| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2022-07-01 08:18:27 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-07-08 13:51:43 +0300 |
| commit | 6976ed0137d98c2ec0f11af8a01716e9f3af873d (patch) | |
| tree | 2ed521d5caeab4f2f7edfd344c4db04648d858e8 /sound/soc/generic/audio-graph-card2.c | |
| parent | c2ff7f15a4ef74b8cb6d425dfa8d8b928f193a80 (diff) | |
| download | linux-6976ed0137d98c2ec0f11af8a01716e9f3af873d.tar.xz | |
ASoC: audio-graph-card2.c: remove pre-alloced Codec2Codec space
Because Codec2Codec settings becomes optional, we don't need to keep
its parameter space when init time. This patch removes its default
memory allocation from simple-card-utils.c, and allocate it at
audio-graph-card2 ondemand.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Link: https://lore.kernel.org/r/87edz5s95o.wl-kuninori.morimoto.gx@renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/generic/audio-graph-card2.c')
| -rw-r--r-- | sound/soc/generic/audio-graph-card2.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/sound/soc/generic/audio-graph-card2.c b/sound/soc/generic/audio-graph-card2.c index 510058c47a92..19e31d53422a 100644 --- a/sound/soc/generic/audio-graph-card2.c +++ b/sound/soc/generic/audio-graph-card2.c @@ -888,8 +888,12 @@ int audio_graph2_link_c2c(struct asoc_simple_priv *priv, */ of_property_read_u32(ports, "rate", &val); if (val) { - struct simple_dai_props *dai_props = simple_priv_to_props(priv, li->link); - struct snd_soc_pcm_stream *c2c_conf = dai_props->c2c_conf; + struct device *dev = simple_priv_to_dev(priv); + struct snd_soc_pcm_stream *c2c_conf; + + c2c_conf = devm_kzalloc(dev, sizeof(*c2c_conf), GFP_KERNEL); + if (!c2c_conf) + goto err1; c2c_conf->formats = SNDRV_PCM_FMTBIT_S32_LE; /* update ME */ c2c_conf->rates = SNDRV_PCM_RATE_8000_384000; @@ -930,6 +934,7 @@ err2: of_node_put(ep1); of_node_put(codec0_port); of_node_put(codec1_port); +err1: of_node_put(ports); of_node_put(port0); of_node_put(port1); @@ -1093,7 +1098,6 @@ static int graph_count_c2c(struct asoc_simple_priv *priv, li->num[li->link].cpus = li->num[li->link].platforms = graph_counter(codec0); li->num[li->link].codecs = graph_counter(codec1); - li->num[li->link].c2c = 1; of_node_put(ports); of_node_put(port1); |