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Date: Sat, 21 Mar 2015 22:39:32 +0100 From: Richard Cochran <richardcochran@...il.com> To: <netdev@...r.kernel.org> Cc: <linux-kernel@...r.kernel.org>, Amir Vadai <amirv@...lanox.com>, Ariel Elior <ariel.elior@...gic.com>, Arnd Bergmann <arnd@...aro.org>, Baolin Wang <baolin.wang@...aro.org>, Ben Hutchings <ben@...adent.org.uk>, Bruce Allan <bruce.w.allan@...el.com>, Carolyn Wyborny <carolyn.wyborny@...el.com>, Chris Metcalf <cmetcalf@...hip.com>, David Miller <davem@...emloft.net>, Frank Li <Frank.Li@...escale.com>, Giuseppe Cavallaro <peppe.cavallaro@...com>, Jeff Kirsher <jeffrey.t.kirsher@...el.com>, John Stultz <john.stultz@...aro.org>, Luwei Zhou <b45643@...escale.com>, Matthew Vick <matthew.vick@...el.com>, Michael Chan <mchan@...adcom.com>, Prashant Sreedharan <prashant@...adcom.com>, Shradha Shah <sshah@...arflare.com>, Solarflare linux maintainers <linux-net-drivers@...arflare.com>, Sonic Zhang <sonic.zhang@...log.com>, Stefan Sørensen <stefan.sorensen@...ctralink.com>, Thomas Gleixner <tglx@...utronix.de>, Tom Lendacky <thomas.lendacky@....com> Subject: [PATCH net-next V2 14/23] ptp: ixgbe: convert to the 64 bit get/set time methods. This driver's clock is implemented using a timecounter, and so with this patch the driver is ready for the year 2038. Compile tested only. Signed-off-by: Richard Cochran <richardcochran@...il.com> --- drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.c index bd46f5d..75b9e93 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_ptp.c @@ -279,7 +279,7 @@ static int ixgbe_ptp_adjtime(struct ptp_clock_info *ptp, s64 delta) * read the timecounter and return the correct value on ns, * after converting it into a struct timespec. */ -static int ixgbe_ptp_gettime(struct ptp_clock_info *ptp, struct timespec *ts) +static int ixgbe_ptp_gettime(struct ptp_clock_info *ptp, struct timespec64 *ts) { struct ixgbe_adapter *adapter = container_of(ptp, struct ixgbe_adapter, ptp_caps); @@ -306,7 +306,7 @@ static int ixgbe_ptp_gettime(struct ptp_clock_info *ptp, struct timespec *ts) * wall timer value. */ static int ixgbe_ptp_settime(struct ptp_clock_info *ptp, - const struct timespec *ts) + const struct timespec64 *ts) { struct ixgbe_adapter *adapter = container_of(ptp, struct ixgbe_adapter, ptp_caps); @@ -407,7 +407,7 @@ void ixgbe_ptp_overflow_check(struct ixgbe_adapter *adapter) { bool timeout = time_is_before_jiffies(adapter->last_overflow_check + IXGBE_OVERFLOW_PERIOD); - struct timespec ts; + struct timespec64 ts; if (timeout) { ixgbe_ptp_gettime(&adapter->ptp_caps, &ts); @@ -874,8 +874,8 @@ static int ixgbe_ptp_create_clock(struct ixgbe_adapter *adapter) adapter->ptp_caps.pps = 1; adapter->ptp_caps.adjfreq = ixgbe_ptp_adjfreq; adapter->ptp_caps.adjtime = ixgbe_ptp_adjtime; - adapter->ptp_caps.gettime = ixgbe_ptp_gettime; - adapter->ptp_caps.settime = ixgbe_ptp_settime; + adapter->ptp_caps.gettime64 = ixgbe_ptp_gettime; + adapter->ptp_caps.settime64 = ixgbe_ptp_settime; adapter->ptp_caps.enable = ixgbe_ptp_feature_enable; break; case ixgbe_mac_82599EB: @@ -890,8 +890,8 @@ static int ixgbe_ptp_create_clock(struct ixgbe_adapter *adapter) adapter->ptp_caps.pps = 0; adapter->ptp_caps.adjfreq = ixgbe_ptp_adjfreq; adapter->ptp_caps.adjtime = ixgbe_ptp_adjtime; - adapter->ptp_caps.gettime = ixgbe_ptp_gettime; - adapter->ptp_caps.settime = ixgbe_ptp_settime; + adapter->ptp_caps.gettime64 = ixgbe_ptp_gettime; + adapter->ptp_caps.settime64 = ixgbe_ptp_settime; adapter->ptp_caps.enable = ixgbe_ptp_feature_enable; break; default: -- 1.7.10.4 -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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