x86/smp: Remove unnecessary assignment to local var freq_scale

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Coverity warns of an unused value in arch_scale_freq_tick():

  CID 100778 (#1 of 1): Unused value (UNUSED_VALUE)
  assigned_value: Assigning value 1024ULL to freq_scale here, but that stored
  value is overwritten before it can be used.

It was introduced by commit:

  e2b0d619b4 ("x86, sched: check for counters overflow in frequency invariant accounting")

Remove the variable initializer.

Signed-off-by: Tim Gardner <tim.gardner@canonical.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Giovanni Gherdovich <ggherdovich@suse.cz>
Link: https://lkml.kernel.org/r/20210910184405.24422-1-tim.gardner@canonical.com

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Tim Gardner 2021-09-10 12:44:05 -06:00 • committed by Borislav Petkov

parent 6880fa6c56

commit 85784470ef

1 changed files with 1 additions and 1 deletions

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arch/x86/kernel/smpboot.c

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