NM2_MISC_INT_1 1111 sound/pci/nm256/nm256.c if (status & NM2_MISC_INT_1) { NM2_MISC_INT_1 1112 sound/pci/nm256/nm256.c status &= ~NM2_MISC_INT_1; NM2_MISC_INT_1 1113 sound/pci/nm256/nm256.c NM2_ACK_INT(chip, NM2_MISC_INT_1);