diff options
Diffstat (limited to 'drivers/net/dsa/microchip/ksz_ptp.h')
| -rw-r--r-- | drivers/net/dsa/microchip/ksz_ptp.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/dsa/microchip/ksz_ptp.h b/drivers/net/dsa/microchip/ksz_ptp.h index 7bb3fde2dd14..2c29a0b604bb 100644 --- a/drivers/net/dsa/microchip/ksz_ptp.h +++ b/drivers/net/dsa/microchip/ksz_ptp.h @@ -17,6 +17,9 @@ struct ksz_ptp_data { struct ptp_clock *clock; /* Serializes all operations on the PTP hardware clock */ struct mutex lock; + /* lock for accessing the clock_time */ + spinlock_t clock_lock; + struct timespec64 clock_time; }; int ksz_ptp_clock_register(struct dsa_switch *ds); |