Christian Eggers says:
====================
net: ptp: use common defines for PTP message types in further drivers
This series replaces further driver internal enumeration / uses of magic
numbers with the newly introduced PTP_MSGTYPE_* defines.
====================
Link: https://lore.kernel.org/r/20201124074418.2609-1-ceggers@arri.de
Signed-off-by: Jakub Kicinski <kuba@kernel.org>