MIDLP_IE 544 sound/pci/ali5451/ali5451.c gc |= MIDLP_IE; MIDLP_IE 554 sound/pci/ali5451/ali5451.c gc &= ~MIDLP_IE; MIDLP_IE 255 sound/pci/trident/trident_main.c val |= MIDLP_IE; MIDLP_IE 282 sound/pci/trident/trident_main.c tmp &= ~MIDLP_IE;