This series contains patches to fix the various drivers which implemented external pin input/output support. The drivers did not explicitly reject unknown/unsupported flags.
Changes since v2: * Split the external timestamp changes to separate patches per-driver * Change the check for external timestamp flags to always accept all three current flags. * Add cc for authors of the PTP support, hopefully receiving feedback Jacob Keller (7): ptp: correctly disable flags on old ioctls net: reject PTP periodic output requests with unsupported flags mv88e6xxx: reject unsupported external timestamp flags dp83640: reject unsupported external timestamp flags igb: reject unsupported external timestamp flags mlx5: reject unsupported external timestamp flags renesas: reject unsupported external timestamp flags drivers/net/dsa/mv88e6xxx/ptp.c | 6 +++++ drivers/net/ethernet/broadcom/tg3.c | 4 ++++ drivers/net/ethernet/intel/igb/igb_ptp.c | 10 +++++++++ .../ethernet/mellanox/mlx5/core/lib/clock.c | 10 +++++++++ drivers/net/ethernet/microchip/lan743x_ptp.c | 4 ++++ drivers/net/ethernet/renesas/ravb_ptp.c | 10 +++++++++ .../net/ethernet/stmicro/stmmac/stmmac_ptp.c | 4 ++++ drivers/net/phy/dp83640.c | 8 +++++++ drivers/ptp/ptp_chardev.c | 4 ++-- include/uapi/linux/ptp_clock.h | 22 +++++++++++++++++++ 10 files changed, 80 insertions(+), 2 deletions(-) -- 2.23.0.245.gf157bbb9169d
