SONYPI_SLOB 580 drivers/char/sonypi.c if (sonypi_ec_write(SONYPI_SLOB, sonypi_device.ioport1 & 0x00FF)) SONYPI_SLOB 622 drivers/char/sonypi.c if (sonypi_ec_write(SONYPI_SLOB, 0))