From 14aae78f084af5241476ede8e28b377fc751b191 Mon Sep 17 00:00:00 2001
From: =?utf8?q?C=C3=A9dric=20Le=20Goater?= <clg@fr.ibm.com>
Date: Wed, 8 Apr 2015 09:31:10 +0200
Subject: [PATCH] powerpc/powernv: convert OPAL codes returned by sysparam
 calls
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The opal_{get,set}_param calls return internal error codes which need
to be translated in errnos in Linux.

Signed-off-by: Cédric Le Goater <clg@fr.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
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Reading git-format-patch failed