x86/kaslr: Fix incorrect i8254 outb() parameters

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commit 7e6fc2f50a upstream.

The outb() function takes parameters value and port, in that order.  Fix
the parameters used in the kalsr i8254 fallback code.

Fixes: 5bfce5ef55 ("x86, kaslr: Provide randomness functions")
Signed-off-by: Daniel Drake <drake@endlessm.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: bp@alien8.de
Cc: hpa@zytor.com
Cc: linux@endlessm.com
Cc: stable@vger.kernel.org
Link: https://lkml.kernel.org/r/20190107034024.15005-1-drake@endlessm.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Daniel Drake 2019-01-07 11:40:24 +08:00 • committed by Greg Kroah-Hartman

parent 940343c762

commit eec170d830

1 changed files with 2 additions and 2 deletions

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arch/x86/lib/kaslr.c

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