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SubjectRe: [PATCH v2 3/3] timekeeping: Add CONFIG_HAS_PERSISTENT_CLOCK option
On 01/15/2013 08:09 AM, Feng Tang wrote:
> Make the persistent clock check a kernel config option, so that some
> platform can explicitely select it, also make CONFIG_RTC_HCTOSYS depends
> on its non-existence, which could prevent the persistent clock and RTC
> code from doing similar thing twice during system's init/suspend/resume
> phases.
>
> If the CONFIG_HAS_PERSISTENT_CLOCK=n, then no change happens for kernel
> which still does the persistent clock check in timekeeping_init().
>
> Cc: Thomas Gleixner <tglx@linutronix.de>
> Suggested-by: John Stultz <john.stultz@linaro.org>
> Signed-off-by: Feng Tang <feng.tang@intel.com>

Applied. I also added a dependency for Jason's CONFIG_RTC_SYSTOHC.

thanks
-john



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