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author | Nicolai Stange <nicstange@gmail.com> | 2017-03-30 22:10:21 +0200 |
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committer | John Stultz <john.stultz@linaro.org> | 2017-04-14 13:11:15 -0700 |
commit | 547733c58dc3d2a50af762d4fdaf1d552e6b31cd (patch) | |
tree | 8f25cc7e3a39d22cdb6bb5fbe5a771a5c39f6286 /arch/mips | |
parent | bb2e94ac0cf4628f5e5f778c8de4a376dac43558 (diff) | |
download | linux-547733c58dc3d2a50af762d4fdaf1d552e6b31cd.tar.bz2 |
clockevents/drivers/atlas7: Set ->min_delta_ticks and ->max_delta_ticks
In preparation for making the clockevents core NTP correction aware,
all clockevent device drivers must set ->min_delta_ticks and
->max_delta_ticks rather than ->min_delta_ns and ->max_delta_ns: a
clockevent device's rate is going to change dynamically and thus, the
ratio of ns to ticks ceases to stay invariant.
Make the timer-atlas7 clockevent driver initialize these fields properly.
This patch alone doesn't introduce any change in functionality as the
clockevents core still looks exclusively at the (untouched) ->min_delta_ns
and ->max_delta_ns. As soon as this has changed, a followup patch will
purge the initialization of ->min_delta_ns and ->max_delta_ns from this
driver.
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Daniel Lezcano <daniel.lezcano@linaro.org>
Cc: Richard Cochran <richardcochran@gmail.com>
Cc: Prarit Bhargava <prarit@redhat.com>
Cc: Stephen Boyd <sboyd@codeaurora.org>
Cc: Barry Song <baohua@kernel.org>
Cc: linux-arm-kernel@lists.infradead.org
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Nicolai Stange <nicstange@gmail.com>
Signed-off-by: John Stultz <john.stultz@linaro.org>
Diffstat (limited to 'arch/mips')
0 files changed, 0 insertions, 0 deletions