snd_mixer_oss_conv1 528 sound/core/oss/mixer_oss.c *left = snd_mixer_oss_conv1(uctl->value.integer.value[0], uinfo->value.integer.min, uinfo->value.integer.max, &pslot->volume[0]); snd_mixer_oss_conv1 530 sound/core/oss/mixer_oss.c *right = snd_mixer_oss_conv1(uctl->value.integer.value[1], uinfo->value.integer.min, uinfo->value.integer.max, &pslot->volume[1]);