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Date: Sun, 29 Mar 2015 23:11:57 +0200 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>, Jacob Keller <jacob.e.keller@...el.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>, Rayagond K <rayagond@...avyalabs.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 V3 07/23] ptp: tg3: convert to the 64 bit get/set time methods. The device appears to use a 64 bit nanoseconds register, and so with this patch the driver should be ready for the year 2038. Compile tested only. Signed-off-by: Richard Cochran <richardcochran@...il.com> --- drivers/net/ethernet/broadcom/tg3.c | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c index 22b33da..d02d19b 100644 --- a/drivers/net/ethernet/broadcom/tg3.c +++ b/drivers/net/ethernet/broadcom/tg3.c @@ -6217,7 +6217,7 @@ static int tg3_ptp_adjtime(struct ptp_clock_info *ptp, s64 delta) return 0; } -static int tg3_ptp_gettime(struct ptp_clock_info *ptp, struct timespec *ts) +static int tg3_ptp_gettime(struct ptp_clock_info *ptp, struct timespec64 *ts) { u64 ns; u32 remainder; @@ -6235,12 +6235,12 @@ static int tg3_ptp_gettime(struct ptp_clock_info *ptp, struct timespec *ts) } static int tg3_ptp_settime(struct ptp_clock_info *ptp, - const struct timespec *ts) + const struct timespec64 *ts) { u64 ns; struct tg3 *tp = container_of(ptp, struct tg3, ptp_info); - ns = timespec_to_ns(ts); + ns = timespec64_to_ns(ts); tg3_full_lock(tp, 0); tg3_refclk_write(tp, ns); @@ -6320,8 +6320,8 @@ static const struct ptp_clock_info tg3_ptp_caps = { .pps = 0, .adjfreq = tg3_ptp_adjfreq, .adjtime = tg3_ptp_adjtime, - .gettime = tg3_ptp_gettime, - .settime = tg3_ptp_settime, + .gettime64 = tg3_ptp_gettime, + .settime64 = tg3_ptp_settime, .enable = tg3_ptp_enable, }; -- 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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