Commit 73aa29a2 authored by Jacob Keller's avatar Jacob Keller Committed by David S. Miller
Browse files

drivers: convert unsupported .adjfreq to .adjfine 



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

Signed-off-by: default avatarJacob Keller <jacob.e.keller@intel.com>
Acked-by: default avatarRichard 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>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 1060707e

drivers/hv/hv_util.c

+2 −2
Original line number Diff line number Diff line
@@ -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,

drivers/ptp/ptp_kvm_common.c

+2 −2
Original line number Diff line number Diff line
@@ -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,

drivers/ptp/ptp_vmw.c

+2 −2
Original line number Diff line number Diff line
@@ -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,