powerpc: Remove leftover cputime_to_nsecs call causing build error

[Michael Ellerman]

On Tue, 2017-02-21 at 15:18:41 UTC, =?utf-8?b?RnLDqWTDqXJpYyBXZWlzYmVja2Vy?= wrote:
> This type conversion is a leftover that got ignored during the kcpustat
> conversion to nanosecs, resulting in build breakage with config having
> CONFIG_NO_HZ_FULL=y.
> 
> 	arch/powerpc/kernel/time.c: In function 'running_clock':
> 	arch/powerpc/kernel/time.c:712:2: error: implicit declaration of function 'cputime_to_nsecs' [-Werror=implicit-function-declaration]
> 	  return local_clock() - cputime_to_nsecs(kcpustat_this_cpu->cpustat[CPUTIME_STEAL]);
> 
> All we need is to remove it.
> 
> Reported-by: Abdul Haleem <abdhalee at linux.vnet.ibm.com>
> Cc: Michael Ellerman <mpe at ellerman.id.au>
> Cc: Benjamin Herrenschmidt <benh at kernel.crashing.org>
> Cc: Paul Mackerras <paulus at samba.org>
> Cc: Oliver O'Halloran <oohall at gmail.com>
> Cc: linuxppc-dev at lists.ozlabs.org
> Signed-off-by: Frederic Weisbecker <fweisbec at gmail.com>

Applied to powerpc next, thanks.

https://git.kernel.org/powerpc/c/9f3768e02335ddd6ebe1d85d5cb3a6

cheers