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Message-Id: <1422316230-18893-3-git-send-email-joro@8bytes.org>
Date: Tue, 27 Jan 2015 00:50:28 +0100
From: Joerg Roedel <joro@...tes.org>
To: iommu@...ts.linux-foundation.org
Cc: Laurent Pinchart <laurent.pinchart@...asonboard.com>,
Arnd Bergmann <arnd@...db.de>,
Will Deacon <will.deacon@....com>,
Thierry Reding <treding@...dia.com>,
Varun Sethi <Varun.Sethi@...escale.com>,
linux-kernel@...r.kernel.org, Joerg Roedel <joro@...tes.org>,
jroedel@...e.de
Subject: [PATCH 2/4] iommu/exynos: Make driver depend on REGULATOR
From: Joerg Roedel <jroedel@...e.de>
When regulator is not selected during kconfig, linking of
the exynos iommu driver fails due to missing symbols.
Fix it!
Signed-off-by: Joerg Roedel <jroedel@...e.de>
---
drivers/iommu/Kconfig | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iommu/Kconfig b/drivers/iommu/Kconfig
index dfa6cf1..2e6100d 100644
--- a/drivers/iommu/Kconfig
+++ b/drivers/iommu/Kconfig
@@ -190,7 +190,7 @@ config TEGRA_IOMMU_SMMU
config EXYNOS_IOMMU
bool "Exynos IOMMU Support"
- depends on ARCH_EXYNOS && ARM
+ depends on ARCH_EXYNOS && ARM && REGULATOR
select IOMMU_API
select ARM_DMA_USE_IOMMU
help
--
1.9.1
--
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