diff options
| author |   Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2016-11-11 01:17:27 +0000 |
|---|---|---|
| committer |   Mark Brown <broonie@kernel.org> | 2016-11-11 15:22:01 +0000 |
| commit | 8f5ebb1bee15b5720741a98414767bb86f6c2b23 (patch) | |
| tree | 02b7f9f4e38eb09e33253cca68099ea534512a87 /sound/soc/soc-core.c | |
| parent | ASoC: soc-core: adjust for graph on snd_soc_of_parse_audio_prefix (diff) | |
| download | wireguard-linux-8f5ebb1bee15b5720741a98414767bb86f6c2b23.tar.xz wireguard-linux-8f5ebb1bee15b5720741a98414767bb86f6c2b23.zip | |
ASoC: soc-core: adjust for graph on snd_soc_of_parse_card_name
It is assuming that the card related information is located on
"card" node, but graph case doesn't have it.
This patch adds node parameter to adjust for graph support
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/soc-core.c')
| -rw-r--r-- | sound/soc/soc-core.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index e4c90806fa10..17132fb57930 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -3424,10 +3424,10 @@ found: EXPORT_SYMBOL_GPL(snd_soc_unregister_codec); /* Retrieve a card's name from device tree */ -int snd_soc_of_parse_card_name(struct snd_soc_card *card, - const char *propname) +int snd_soc_of_parse_card_name_from_node(struct snd_soc_card *card, + struct device_node *np, + const char *propname) { - struct device_node *np; int ret; if (!card->dev) { @@ -3435,7 +3435,8 @@ int snd_soc_of_parse_card_name(struct snd_soc_card *card, return -EINVAL; } - np = card->dev->of_node; + if (!np) + np = card->dev->of_node; ret = of_property_read_string_index(np, propname, 0, &card->name); /* @@ -3452,7 +3453,7 @@ int snd_soc_of_parse_card_name(struct snd_soc_card *card, return 0; } -EXPORT_SYMBOL_GPL(snd_soc_of_parse_card_name); +EXPORT_SYMBOL_GPL(snd_soc_of_parse_card_name_from_node); static const struct snd_soc_dapm_widget simple_widgets[] = { SND_SOC_DAPM_MIC("Microphone", NULL), |