From 5fc872c7323534e8f7dc21bab635e7a9b9659e07 Mon Sep 17 00:00:00 2001
From: Joerg Roedel <jroedel@suse.de>
Date: Wed, 1 Apr 2015 14:58:46 +0200
Subject: [PATCH] iommu/amd: Don't allocate with __GFP_ZERO in alloc_coherent

Don't explicitly add __GFP_ZERO to the allocator flags.
Leave this up to the caller.

Tested-by: Suravee Suthikulpanit <Suravee.Suthikulpanit@amd.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
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