From patchwork Sat Mar  5 11:21:24 2022
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From: Kurt Kanzenbach <kurt@linutronix.de>
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To: Richard Cochran <richardcochran@gmail.com>,
        "David S. Miller" <davem@davemloft.net>,
        Jakub Kicinski <kuba@kernel.org>
Cc: Andrew Lunn <andrew@lunn.ch>,
        Heiner Kallweit <hkallweit1@gmail.com>,
        Russell King <linux@armlinux.org.uk>,
        Yonghong Song <yhs@fb.com>,
        Daniel Borkmann <daniel@iogearbox.net>,
        Andrii Nakryiko <andrii@kernel.org>,
        Divya Koppera <Divya.Koppera@microchip.com>,
        Horatiu Vultur <horatiu.vultur@microchip.com>,
        netdev@vger.kernel.org, Kurt Kanzenbach <kurt@linutronix.de>
Subject: [PATCH net-next 0/3] ptp: Add generic is_sync() function
Date: Sat,  5 Mar 2022 12:21:24 +0100
Message-Id: <20220305112127.68529-1-kurt@linutronix.de>
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X-Patchwork-Delegate: kuba@kernel.org

Hi,

as multiple PHY drivers such as micrel or TI dp83640 need to inspect whether a
given skb represents a PTP Sync message, provide a generic function for it. This
avoids code duplication and can be reused by future PHY IEEE 1588 implementations.

Thanks,
Kurt

Kurt Kanzenbach (3):
  ptp: Add generic PTP is_sync() function
  dp83640: Use generic ptp_msg_is_sync() function
  micrel: Use generic ptp_msg_is_sync() function

 drivers/net/phy/dp83640.c    | 13 +------------
 drivers/net/phy/micrel.c     | 13 +------------
 include/linux/ptp_classify.h | 15 +++++++++++++++
 net/core/ptp_classifier.c    | 12 ++++++++++++
 4 files changed, 29 insertions(+), 24 deletions(-)
Acked-by: Richard Cochran <richardcochran@gmail.com>