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From: Jacob Keller <jacob.e.keller@intel.com>
To: Jakub Kicinski <kuba@kernel.org>, David Miller <davem@davemloft.net>
Cc: netdev@vger.kernel.org, Jacob Keller <jacob.e.keller@intel.com>,
	Richard Cochran <richardcochran@gmail.com>,
	"K. Y. Srinivasan" <kys@microsoft.com>,
	Haiyang Zhang <haiyangz@microsoft.com>,
	Stephen Hemminger <sthemmin@microsoft.com>,
	Wei Liu <wei.liu@kernel.org>, Dexuan Cui <decui@microsoft.com>,
	Vivek Thampi <vithampi@vmware.com>
Subject: [PATCH net-next v3 3/9] drivers: convert unsupported .adjfreq to .adjfine
Date: Fri, 28 Oct 2022 04:04:14 -0700	[thread overview]
Message-ID: <20221028110420.3451088-4-jacob.e.keller@intel.com> (raw)
In-Reply-To: <20221028110420.3451088-1-jacob.e.keller@intel.com>

A few PTP drivers implement a .adjfreq handler which indicates the
operation is not supported. Convert all of these to .adjfine.

Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Acked-by: Richard Cochran <richardcochran@gmail.com>
Cc: "K. Y. Srinivasan" <kys@microsoft.com>
Cc: Haiyang Zhang <haiyangz@microsoft.com>
Cc: Stephen Hemminger <sthemmin@microsoft.com>
Cc: Wei Liu <wei.liu@kernel.org>
Cc: Dexuan Cui <decui@microsoft.com>
Cc: Vivek Thampi <vithampi@vmware.com>
---
 drivers/hv/hv_util.c         | 4 ++--
 drivers/ptp/ptp_kvm_common.c | 4 ++--
 drivers/ptp/ptp_vmw.c        | 4 ++--
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/drivers/hv/hv_util.c b/drivers/hv/hv_util.c
index 835e6039c186..d776074b49cb 100644
--- a/drivers/hv/hv_util.c
+++ b/drivers/hv/hv_util.c
@@ -706,7 +706,7 @@ static int hv_ptp_settime(struct ptp_clock_info *p, const struct timespec64 *ts)
 	return -EOPNOTSUPP;
 }
 
-static int hv_ptp_adjfreq(struct ptp_clock_info *ptp, s32 delta)
+static int hv_ptp_adjfine(struct ptp_clock_info *ptp, long delta)
 {
 	return -EOPNOTSUPP;
 }
@@ -724,7 +724,7 @@ static struct ptp_clock_info ptp_hyperv_info = {
 	.name		= "hyperv",
 	.enable         = hv_ptp_enable,
 	.adjtime        = hv_ptp_adjtime,
-	.adjfreq        = hv_ptp_adjfreq,
+	.adjfine        = hv_ptp_adjfine,
 	.gettime64      = hv_ptp_gettime,
 	.settime64      = hv_ptp_settime,
 	.owner		= THIS_MODULE,
diff --git a/drivers/ptp/ptp_kvm_common.c b/drivers/ptp/ptp_kvm_common.c
index fcae32f56f25..9141162c4237 100644
--- a/drivers/ptp/ptp_kvm_common.c
+++ b/drivers/ptp/ptp_kvm_common.c
@@ -66,7 +66,7 @@ static int ptp_kvm_getcrosststamp(struct ptp_clock_info *ptp,
  * PTP clock operations
  */
 
-static int ptp_kvm_adjfreq(struct ptp_clock_info *ptp, s32 ppb)
+static int ptp_kvm_adjfine(struct ptp_clock_info *ptp, long delta)
 {
 	return -EOPNOTSUPP;
 }
@@ -115,7 +115,7 @@ static const struct ptp_clock_info ptp_kvm_caps = {
 	.n_ext_ts	= 0,
 	.n_pins		= 0,
 	.pps		= 0,
-	.adjfreq	= ptp_kvm_adjfreq,
+	.adjfine	= ptp_kvm_adjfine,
 	.adjtime	= ptp_kvm_adjtime,
 	.gettime64	= ptp_kvm_gettime,
 	.settime64	= ptp_kvm_settime,
diff --git a/drivers/ptp/ptp_vmw.c b/drivers/ptp/ptp_vmw.c
index 5dca26e14bdc..d64eec5b1788 100644
--- a/drivers/ptp/ptp_vmw.c
+++ b/drivers/ptp/ptp_vmw.c
@@ -47,7 +47,7 @@ static int ptp_vmw_adjtime(struct ptp_clock_info *info, s64 delta)
 	return -EOPNOTSUPP;
 }
 
-static int ptp_vmw_adjfreq(struct ptp_clock_info *info, s32 delta)
+static int ptp_vmw_adjfine(struct ptp_clock_info *info, long delta)
 {
 	return -EOPNOTSUPP;
 }
@@ -79,7 +79,7 @@ static struct ptp_clock_info ptp_vmw_clock_info = {
 	.name		= "ptp_vmw",
 	.max_adj	= 0,
 	.adjtime	= ptp_vmw_adjtime,
-	.adjfreq	= ptp_vmw_adjfreq,
+	.adjfine	= ptp_vmw_adjfine,
 	.gettime64	= ptp_vmw_gettime,
 	.settime64	= ptp_vmw_settime,
 	.enable		= ptp_vmw_enable,
-- 
2.38.0.83.gd420dda05763


  parent reply	other threads:[~2022-10-28 11:04 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-10-28 11:04 [net-next v3 0/9] ptp: convert drivers to .adjfine Jacob Keller
2022-10-28 11:04 ` [PATCH net-next v3 1/9] ptp: add missing documentation for parameters Jacob Keller
2022-10-28 11:04 ` [PATCH net-next v3 2/9] ptp: introduce helpers to adjust by scaled parts per million Jacob Keller
2022-10-28 11:04 ` Jacob Keller [this message]
2022-10-28 11:04 ` [PATCH net-next v3 4/9] ptp: mlx4: convert to .adjfine and adjust_by_scaled_ppm Jacob Keller
2022-10-30  9:22   ` Tariq Toukan
2022-10-28 11:04 ` [PATCH net-next v3 5/9] ptp: mlx5: " Jacob Keller
2022-10-28 11:04 ` [PATCH net-next v3 6/9] ptp: lan743x: remove .adjfreq implementation Jacob Keller
2022-10-28 11:04 ` [PATCH net-next v3 7/9] ptp: lan743x: use diff_by_scaled_ppm in .adjfine implementation Jacob Keller
2022-10-28 11:04 ` [PATCH net-next v3 8/9] ptp: ravb: convert to .adjfine and adjust_by_scaled_ppm Jacob Keller
2022-10-28 11:09   ` Sergey Shtylyov
2022-10-28 14:31     ` Keller, Jacob E
2022-10-28 11:04 ` [PATCH net-next v3 9/9] ptp: xgbe: " Jacob Keller
2022-10-31 11:20 ` [net-next v3 0/9] ptp: convert drivers to .adjfine patchwork-bot+netdevbpf

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