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Commit 3f6c4654 authored by Richard Cochran's avatar Richard Cochran Committed by David S. Miller
Browse files

ptp: stmmac: convert to the 64 bit get/set time methods. 



This device stores the number of seconds in a 32 bit register.  So
more work is needed on this driver before the year 2038 comes around.

Compile tested only.

Signed-off-by: default avatarRichard Cochran <richardcochran@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 0fcb5c76

drivers/net/ethernet/stmicro/stmmac/stmmac_ptp.c

+4 −4
Original line number Diff line number Diff line
@@ -105,7 +105,7 @@ static int stmmac_adjust_time(struct ptp_clock_info *ptp, s64 delta) 
 * Description: this function will read the current time from the

 * hardware clock and store it in @ts.

 */

static int stmmac_get_time(struct ptp_clock_info *ptp, struct timespec *ts)

static int stmmac_get_time(struct ptp_clock_info *ptp, struct timespec64 *ts)

{

	struct stmmac_priv *priv =

	    container_of(ptp, struct stmmac_priv, ptp_clock_ops);
@@ -135,7 +135,7 @@ static int stmmac_get_time(struct ptp_clock_info *ptp, struct timespec *ts) 
 * hardware clock.

 */

static int stmmac_set_time(struct ptp_clock_info *ptp,

			   const struct timespec *ts)

			   const struct timespec64 *ts)

{

	struct stmmac_priv *priv =

	    container_of(ptp, struct stmmac_priv, ptp_clock_ops);
@@ -168,8 +168,8 @@ static struct ptp_clock_info stmmac_ptp_clock_ops = { 
	.pps = 0,

	.adjfreq = stmmac_adjust_freq,

	.adjtime = stmmac_adjust_time,

	.gettime = stmmac_get_time,

	.settime = stmmac_set_time,

	.gettime64 = stmmac_get_time,

	.settime64 = stmmac_set_time,

	.enable = stmmac_enable,

};