value = READ_REGISTER_USHORT((PUSHORT)(DeviceExtension->RegBase + HDAC_CORB_WRITE_POS)) & HDAC_CORB_WRITE_POS_MASK;
WRITE_REGISTER_USHORT((PUSHORT)(DeviceExtension->RegBase + HDAC_CORB_WRITE_POS), value);
- // Reset CORB read pointer. Preseve bits marked as RsvdP.
+ // Reset CORB read pointer. Preserve bits marked as RsvdP.
// After setting the reset bit, we must wait for the hardware
// to acknowledge it, then manually unset it and wait for that
// to be acknowledged as well.