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| author |   Thomas Gleixner <tglx@linutronix.de> | 2024-09-11 15:17:37 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2024-10-02 16:53:38 +0200 |
| commit | a849a0273d0f73a252d14d31c5003a8059ea51fc (patch) | |
| tree | 6622dc64e8536d022b9111db9abcaeb2ad086ad9 /kernel/time/ntp.c | |
| parent | Linux 6.12-rc1 (diff) | |
| download | wireguard-linux-a849a0273d0f73a252d14d31c5003a8059ea51fc.tar.xz wireguard-linux-a849a0273d0f73a252d14d31c5003a8059ea51fc.zip | |
ntp: Remove unused tick_nsec
tick_nsec is only updated in the NTP core, but there are no users.
Remove it.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Anna-Maria Behnsen <anna-maria@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: John Stultz <jstultz@google.com>
Link: https://lore.kernel.org/all/20240911-devel-anna-maria-b4-timers-ptp-ntp-v1-1-2d52f4e13476@linutronix.de
Diffstat (limited to 'kernel/time/ntp.c')
| -rw-r--r-- | kernel/time/ntp.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/kernel/time/ntp.c b/kernel/time/ntp.c index 802b336f4b8c..c17cc9d857bc 100644 --- a/kernel/time/ntp.c +++ b/kernel/time/ntp.c @@ -33,9 +33,6 @@ /* USER_HZ period (usecs): */ unsigned long tick_usec = USER_TICK_USEC; -/* SHIFTED_HZ period (nsecs): */ -unsigned long tick_nsec; - static u64 tick_length; static u64 tick_length_base; @@ -253,8 +250,8 @@ static inline int ntp_synced(void) */ /* - * Update (tick_length, tick_length_base, tick_nsec), based - * on (tick_usec, ntp_tick_adj, time_freq): + * Update tick_length and tick_length_base, based on tick_usec, ntp_tick_adj and + * time_freq: */ static void ntp_update_frequency(void) { @@ -267,7 +264,6 @@ static void ntp_update_frequency(void) second_length += ntp_tick_adj; second_length += time_freq; - tick_nsec = div_u64(second_length, HZ) >> NTP_SCALE_SHIFT; new_base = div_u64(second_length, NTP_INTERVAL_FREQ); /* |