diff options
Diffstat (limited to 'sound/soc/soc-core.c')
| -rw-r--r-- | sound/soc/soc-core.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/sound/soc/soc-core.c b/sound/soc/soc-core.c index c0bbcd903261..ec881b8825b6 100644 --- a/sound/soc/soc-core.c +++ b/sound/soc/soc-core.c @@ -3615,14 +3615,17 @@ void snd_soc_of_parse_audio_prefix(struct snd_soc_card *card, } EXPORT_SYMBOL_GPL(snd_soc_of_parse_audio_prefix); -int snd_soc_of_parse_audio_routing(struct snd_soc_card *card, +int snd_soc_of_parse_audio_routing_from_node(struct snd_soc_card *card, + struct device_node *np, const char *propname) { - struct device_node *np = card->dev->of_node; int num_routes; struct snd_soc_dapm_route *routes; int i, ret; + if (!np) + np = card->dev->of_node; + num_routes = of_property_count_strings(np, propname); if (num_routes < 0 || num_routes & 1) { dev_err(card->dev, @@ -3669,7 +3672,7 @@ int snd_soc_of_parse_audio_routing(struct snd_soc_card *card, return 0; } -EXPORT_SYMBOL_GPL(snd_soc_of_parse_audio_routing); +EXPORT_SYMBOL_GPL(snd_soc_of_parse_audio_routing_from_node); unsigned int snd_soc_of_parse_daifmt(struct device_node *np, const char *prefix, |