AD1848_THINKPAD_CS4248_ENABLE_BIT 1598 sound/isa/wss/wss_lib.c tmp |= AD1848_THINKPAD_CS4248_ENABLE_BIT; AD1848_THINKPAD_CS4248_ENABLE_BIT 1601 sound/isa/wss/wss_lib.c tmp &= ~AD1848_THINKPAD_CS4248_ENABLE_BIT;