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ptp: remove the .adjfreq interface function 

Now that all drivers have been converted to .adjfine, we can remove the
.adjfreq from the interface structure.

Signed-off-by: Jacob Keller <jacob.e.keller@intel.com>
Cc: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jacob Keller 2022-11-09 15:09:45 -08:00 committed by David S. Miller
parent e2bd9c76c8
commit 75ab70ec5c
2 changed files with 1 additions and 11 deletions
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5
drivers/ptp/ptp_clock.c
View File

@ -131,10 +131,7 @@ static int ptp_clock_adjtime(struct posix_clock *pc, struct __kernel_timex *tx)
long ppb = scaled_ppm_to_ppb(tx->freq);
if (ppb > ops->max_adj || ppb < -ops->max_adj)
return -ERANGE;
if (ops->adjfine)
err = ops->adjfine(ops, tx->freq);
else
err = ops->adjfreq(ops, ppb);
err = ops->adjfine(ops, tx->freq);
ptp->dialed_frequency = tx->freq;
} else if (tx->modes & ADJ_OFFSET) {
if (ops->adjphase) {

7
include/linux/ptp_clock_kernel.h
View File

@ -77,12 +77,6 @@ struct ptp_system_timestamp {
* nominal frequency in parts per million, but with a
* 16 bit binary fractional field.
*
* @adjfreq: Adjusts the frequency of the hardware clock.
* This method is deprecated. New drivers should implement
* the @adjfine method instead.
* parameter delta: Desired frequency offset from nominal frequency
* in parts per billion
*
* @adjphase: Adjusts the phase offset of the hardware clock.
* parameter delta: Desired change in nanoseconds.
*
@ -174,7 +168,6 @@ struct ptp_clock_info {
int pps;
struct ptp_pin_desc *pin_config;
int (*adjfine)(struct ptp_clock_info *ptp, long scaled_ppm);
int (*adjfreq)(struct ptp_clock_info *ptp, s32 delta);
int (*adjphase)(struct ptp_clock_info *ptp, s32 phase);
int (*adjtime)(struct ptp_clock_info *ptp, s64 delta);
int (*gettime64)(struct ptp_clock_info *ptp, struct timespec64 *ts);