SNDRV_MIXER_OSS_SIGNATURE  821 sound/core/oss/mixer_oss.c 		if (slot->signature != SNDRV_MIXER_OSS_SIGNATURE)
SNDRV_MIXER_OSS_SIGNATURE  870 sound/core/oss/mixer_oss.c 		if (slot->signature != SNDRV_MIXER_OSS_SIGNATURE)
SNDRV_MIXER_OSS_SIGNATURE 1081 sound/core/oss/mixer_oss.c 		pslot->signature = SNDRV_MIXER_OSS_SIGNATURE;