ptp: remember the adjusted frequency

[deliverable/linux.git] / drivers / ptp / ptp_private.h

diff --git a/drivers/ptp/ptp_private.h b/drivers/ptp/ptp_private.h
index 4d5b5082c3b19d4766be52dbed3904aa5f4cd6c9..69d32070cc654526c4391229f89140e8eff35303 100644 (file)
--- a/drivers/ptp/ptp_private.h
+++ b/drivers/ptp/ptp_private.h
@@ -45,6 +45,7 @@ struct ptp_clock {
        dev_t devid;
        int index; /* index into clocks.map */
        struct pps_device *pps_source;
+       long dialed_frequency; /* remembers the frequency adjustment */
        struct timestamp_event_queue tsevq; /* simple fifo for time stamps */
        struct mutex tsevq_mux; /* one process at a time reading the fifo */
        wait_queue_head_t tsev_wq;