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Commit 5d0dab01 authored by Ben Hutchings's avatar Ben Hutchings
Browse files

sfc: Initialise efx_ptp_data::phc_clock_info from a static template 



Signed-off-by: default avatarBen Hutchings <bhutchings@solarflare.com>
parent c1dbdea9

drivers/net/ethernet/sfc/ptp.c

+16 −14
Original line number Diff line number Diff line
@@ -926,6 +926,21 @@ static void efx_ptp_worker(struct work_struct *work) 
		efx_ptp_process_rx(efx, skb);

}



static const struct ptp_clock_info efx_phc_clock_info = {

	.owner		= THIS_MODULE,

	.name		= "sfc",

	.max_adj	= MAX_PPB,

	.n_alarm	= 0,

	.n_ext_ts	= 0,

	.n_per_out	= 0,

	.pps		= 1,

	.adjfreq	= efx_phc_adjfreq,

	.adjtime	= efx_phc_adjtime,

	.gettime	= efx_phc_gettime,

	.settime	= efx_phc_settime,

	.enable		= efx_phc_enable,

};



/* Initialise PTP state. */

int efx_ptp_probe(struct efx_nic *efx, struct efx_channel *channel)

{
@@ -964,20 +979,7 @@ int efx_ptp_probe(struct efx_nic *efx, struct efx_channel *channel) 
		list_add(&ptp->rx_evts[pos].link, &ptp->evt_free_list);

	ptp->evt_overflow = false;



	ptp->phc_clock_info.owner = THIS_MODULE;

	strlcpy(ptp->phc_clock_info.name, "sfc",

		sizeof(ptp->phc_clock_info.name));

	ptp->phc_clock_info.max_adj = MAX_PPB;

	ptp->phc_clock_info.n_alarm = 0;

	ptp->phc_clock_info.n_ext_ts = 0;

	ptp->phc_clock_info.n_per_out = 0;

	ptp->phc_clock_info.pps = 1;

	ptp->phc_clock_info.adjfreq = efx_phc_adjfreq;

	ptp->phc_clock_info.adjtime = efx_phc_adjtime;

	ptp->phc_clock_info.gettime = efx_phc_gettime;

	ptp->phc_clock_info.settime = efx_phc_settime;

	ptp->phc_clock_info.enable = efx_phc_enable;



	ptp->phc_clock_info = efx_phc_clock_info;

	ptp->phc_clock = ptp_clock_register(&ptp->phc_clock_info,

					    &efx->pci_dev->dev);

	if (IS_ERR(ptp->phc_clock)) {