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conf: snd_config_get_card() remove unused assignment
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
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1 changed files with 1 additions and 1 deletions
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@ -155,7 +155,7 @@ int snd_config_get_card(const snd_config_t *conf)
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int err;
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if (snd_config_get_integer(conf, &v) < 0) {
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if ((err = snd_config_get_string(conf, &str)) < 0) {
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if (snd_config_get_string(conf, &str)) {
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if (snd_config_get_id(conf, &id) >= 0)
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SNDERR("Invalid field %s", id);
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return -EINVAL;
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