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iommu/dma: Make header private

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Now that dma-iommu.h only contains internal interfaces, make it
private to the IOMMU subsytem.

Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Link: https://lore.kernel.org/r/b237e06c56a101f77af142a54b629b27aa179d22.1660668998.git.robin.murphy@arm.com
[ joro : re-add stub for iommu_dma_get_resv_regions ]
Signed-off-by: Joerg Roedel <jroedel@suse.de>
This commit is contained in:
Robin Murphy
2022-08-16 18:28:05 +01:00
committed by Joerg Roedel
parent fa49364cd5
commit f2042ed21d
12 changed files with 14 additions and 23 deletions
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2
drivers/iommu/arm/arm-smmu/arm-smmu.c
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@@ -21,7 +21,6 @@
#include <linux/acpi_iort.h>
#include <linux/bitfield.h>
#include <linux/delay.h>
#include <linux/dma-iommu.h>
#include <linux/dma-mapping.h>
#include <linux/err.h>
#include <linux/interrupt.h>
@@ -40,6 +39,7 @@
#include <linux/fsl/mc.h>
#include "arm-smmu.h"
#include "../../dma-iommu.h"
/*
* Apparently, some Qualcomm arm64 platforms which appear to expose their SMMU