x86/cpu: Do the feature test first in enable_sep_cpu()

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... before assigning local vars. Kill out label too and simplify.

No functionality change.

Signed-off-by: Borislav Petkov <bp@suse.de>
Acked-by: Andy Lutomirski <luto@kernel.org>
Cc: Andy Lutomirski <luto@amacapital.net>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/1458130769-24963-1-git-send-email-bp@alien8.de
Signed-off-by: Ingo Molnar <mingo@kernel.org>

...

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Borislav Petkov 2016-03-16 13:19:29 +01:00 • committed by Ingo Molnar

parent 1993b176a8

commit b3edfda438

1 changed files with 3 additions and 4 deletions

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arch/x86/kernel/cpu/common.c

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