diff options
| author | Radu Bulie <radu-andrei.bulie@nxp.com> | 2022-02-14 19:45:34 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-02-15 14:33:30 +0000 |
| commit | 07dd44852be89386ab12210df90a2d78779f3bff (patch) | |
| tree | d8f0794deeed5bbacb7a6bba5fc71aee04674b09 /include/net | |
| parent | 2a36ed7c1cd55742503bed81d2cc0ea83bd0ad0c (diff) | |
dpaa2-eth: Initialize mutex used in one step timestamping path
1588 Single Step Timestamping code path uses a mutex to
enforce atomicity for two events:
- update of ptp single step register
- transmit ptp event packet
Before this patch the mutex was not initialized. This
caused unexpected crashes in the Tx function.
Fixes: c55211892f463 ("dpaa2-eth: support PTP Sync packet one-step timestamping")
Signed-off-by: Radu Bulie <radu-andrei.bulie@nxp.com>
Reviewed-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net')
0 files changed, 0 insertions, 0 deletions