From 8840fd0afc01ce057cbe7e6a728fb60868bf1c62 Mon Sep 17 00:00:00 2001
From: Greg Kroah-Hartman <gregkh@google.com>
Date: Thu, 30 Apr 2020 12:13:31 +0200
Subject: [PATCH] ANDROID: iommu: fix export symbol type

In commit 91740f19373d ("FROMLIST: drivers/iommu: Export core IOMMU API
symbols to permit modular drivers") a new symbol was exported, but it
should have been set as a _GPL symbol.

Fix this up by properly changing the export type.

Bug: 140290589
Cc: Will Deacon <willdeacon@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I5c1a4ac3dcaa1362c43b103c80ca278b2174039f
---
 drivers/iommu/iommu.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/iommu/iommu.c b/drivers/iommu/iommu.c
index 2b471419e26c..1ecbc8788fe7 100644
--- a/drivers/iommu/iommu.c
+++ b/drivers/iommu/iommu.c
@@ -1428,7 +1428,7 @@ struct iommu_group *iommu_group_get_for_dev(struct device *dev)
 
 	return group;
 }
-EXPORT_SYMBOL(iommu_group_get_for_dev);
+EXPORT_SYMBOL_GPL(iommu_group_get_for_dev);
 
 struct iommu_domain *iommu_group_default_domain(struct iommu_group *group)
 {