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ice: fold ice_ptp_read_time into ice_ptp_gettimex64

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This is a cleanup. It is unnecessary to have this function just to call
another function.

Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com>
Signed-off-by: Michal Schmidt <mschmidt@redhat.com>
Reviewed-by: Sai Krishna <saikrishnag@marvell.com>
Tested-by: Pucha Himasekhar Reddy <himasekharx.reddy.pucha@intel.com> (A Contingent worker at Intel)
Reviewed-by: Kalesh AP <kalesh-anakkur.purayil@broadcom.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
This commit is contained in:
Michal Schmidt 2024-03-26 00:20:39 +01:00 committed by Tony Nguyen
parent d29a8134c7
commit 22118810fc
1 changed files with 3 additions and 22 deletions
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25
drivers/net/ethernet/intel/ice/ice_ptp.c
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@ -1166,26 +1166,6 @@ static void ice_ptp_reset_cached_phctime(struct ice_pf *pf)
ice_ptp_mark_tx_tracker_stale(&pf->ptp.port.tx);
}
/**
* ice_ptp_read_time - Read the time from the device
* @pf: Board private structure
* @ts: timespec structure to hold the current time value
* @sts: Optional parameter for holding a pair of system timestamps from
* the system clock. Will be ignored if NULL is given.
*
* This function reads the source clock registers and stores them in a timespec.
* However, since the registers are 64 bits of nanoseconds, we must convert the
* result to a timespec before we can return.
*/
static void
ice_ptp_read_time(struct ice_pf *pf, struct timespec64 *ts,
struct ptp_system_timestamp *sts)
{
u64 time_ns = ice_ptp_read_src_clk_reg(pf, sts);
*ts = ns_to_timespec64(time_ns);
}
/**
* ice_ptp_write_init - Set PHC time to provided value
* @pf: Board private structure
@ -1926,9 +1906,10 @@ ice_ptp_gettimex64(struct ptp_clock_info *info, struct timespec64 *ts,
struct ptp_system_timestamp *sts)
{
struct ice_pf *pf = ptp_info_to_pf(info);
u64 time_ns;
ice_ptp_read_time(pf, ts, sts);
time_ns = ice_ptp_read_src_clk_reg(pf, sts);
*ts = ns_to_timespec64(time_ns);
return 0;
}