linux-kernel - [PATCH 23/23] arm64: trim includes in dma-mapping.c

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Message-Id: <20190523070028.7435-24-hch@lst.de>
Date:   Thu, 23 May 2019 09:00:28 +0200
From:   Christoph Hellwig <hch@....de>
To:     Robin Murphy <robin.murphy@....com>
Cc:     Tom Murphy <tmurphy@...sta.com>,
        Catalin Marinas <catalin.marinas@....com>,
        Will Deacon <will.deacon@....com>,
        linux-kernel@...r.kernel.org, iommu@...ts.linux-foundation.org,
        linux-arm-kernel@...ts.infradead.org
Subject: [PATCH 23/23] arm64: trim includes in dma-mapping.c

With most of the previous functionality now elsewhere a lot of the
headers included in this file are not needed.

Signed-off-by: Christoph Hellwig <hch@....de>
Acked-by: Catalin Marinas <catalin.marinas@....com>
---
 arch/arm64/mm/dma-mapping.c | 10 ----------
 1 file changed, 10 deletions(-)

diff --git a/arch/arm64/mm/dma-mapping.c b/arch/arm64/mm/dma-mapping.c
index 184ef9ccd69d..1669618db08a 100644
--- a/arch/arm64/mm/dma-mapping.c
+++ b/arch/arm64/mm/dma-mapping.c
@@ -5,19 +5,9 @@
  */
 
 #include <linux/gfp.h>
-#include <linux/acpi.h>
-#include <linux/memblock.h>
 #include <linux/cache.h>
-#include <linux/export.h>
-#include <linux/slab.h>
-#include <linux/genalloc.h>
-#include <linux/dma-direct.h>
 #include <linux/dma-noncoherent.h>
-#include <linux/dma-contiguous.h>
 #include <linux/dma-iommu.h>
-#include <linux/vmalloc.h>
-#include <linux/swiotlb.h>
-#include <linux/pci.h>
 
 #include <asm/cacheflush.h>
 
-- 
2.20.1