From: Christoph Hellwig <hch@lst.de>
To: Robin Murphy <robin.murphy@arm.com>
Cc: Joerg Roedel <joro@8bytes.org>,
Catalin Marinas <catalin.marinas@arm.com>,
Will Deacon <will.deacon@arm.com>,
Tom Lendacky <thomas.lendacky@amd.com>,
iommu@lists.linux-foundation.org,
linux-arm-kernel@lists.infradead.org,
linux-kernel@vger.kernel.org
Subject: [PATCH 21/21] arm64: trim includes in dma-mapping.c
Date: Wed, 13 Feb 2019 19:29:20 +0100 [thread overview]
Message-ID: <20190213182920.16764-22-hch@lst.de> (raw)
In-Reply-To: <20190213182920.16764-1-hch@lst.de>
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@lst.de>
---
arch/arm64/mm/dma-mapping.c | 11 -----------
1 file changed, 11 deletions(-)
diff --git a/arch/arm64/mm/dma-mapping.c b/arch/arm64/mm/dma-mapping.c
index ad46594b3799..cfa084bca3ea 100644
--- a/arch/arm64/mm/dma-mapping.c
+++ b/arch/arm64/mm/dma-mapping.c
@@ -5,20 +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>
pgprot_t arch_dma_mmap_pgprot(struct device *dev, pgprot_t prot,
--
2.20.1
next prev parent reply other threads:[~2019-02-13 18:30 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-13 18:28 implement generic dma_map_ops for IOMMUs v2 Christoph Hellwig
2019-02-13 18:29 ` [PATCH 01/21] arm64/iommu: handle non-remapped addresses in ->mmap and ->get_sgtable Christoph Hellwig
2019-02-13 18:29 ` [PATCH 02/21] arm64/iommu: improve mmap bounds checking Christoph Hellwig
2019-02-13 18:29 ` [PATCH 03/21] dma-mapping: add a Kconfig symbol to indicated arch_dma_prep_coherent presence Christoph Hellwig
2019-02-13 18:29 ` [PATCH 04/21] dma-iommu: cleanup dma-iommu.h Christoph Hellwig
2019-02-13 18:29 ` [PATCH 05/21] dma-iommu: remove the flush_page callback Christoph Hellwig
2019-02-13 18:29 ` [PATCH 06/21] dma-iommu: use for_each_sg in iommu_dma_alloc Christoph Hellwig
2019-02-13 18:29 ` [PATCH 07/21] dma-iommu: move the arm64 wrappers to common code Christoph Hellwig
2019-02-13 18:29 ` [PATCH 08/21] dma-iommu: refactor iommu_dma_mmap Christoph Hellwig
2019-02-13 18:29 ` [PATCH 09/21] dma-iommu: refactor iommu_dma_get_sgtable Christoph Hellwig
2019-02-13 18:29 ` [PATCH 10/21] dma-iommu: move __iommu_dma_map Christoph Hellwig
2019-02-13 18:29 ` [PATCH 11/21] dma-iommu: refactor page array remap helpers Christoph Hellwig
2019-02-13 18:29 ` [PATCH 12/21] dma-iommu: factor atomic pool allocations into helpers Christoph Hellwig
2019-02-13 18:29 ` [PATCH 13/21] dma-iommu: factor contiguous " Christoph Hellwig
2019-02-13 18:29 ` [PATCH 14/21] dma-iommu: refactor iommu_dma_free Christoph Hellwig
2019-02-13 18:29 ` [PATCH 15/21] dma-iommu: don't remap contiguous allocations for coherent devices Christoph Hellwig
2019-02-13 18:29 ` [PATCH 16/21] dma-iommu: factor contiguous remapped allocations into helpers Christoph Hellwig
2019-02-13 18:29 ` [PATCH 17/21] dma-iommu: refactor iommu_dma_alloc Christoph Hellwig
2019-02-13 18:29 ` [PATCH 18/21] dma-iommu: don't depend on CONFIG_DMA_DIRECT_REMAP Christoph Hellwig
2019-02-13 18:29 ` [PATCH 19/21] dma-iommu: switch copyright boilerplace to SPDX Christoph Hellwig
2019-02-13 18:29 ` [PATCH 20/21] arm64: switch copyright boilerplace to SPDX in dma-mapping.c Christoph Hellwig
2019-02-13 18:29 ` Christoph Hellwig [this message]
2019-03-27 8:04 implement generic dma_map_ops for IOMMUs v2 [rebase + resend] Christoph Hellwig
2019-03-27 8:04 ` [PATCH 21/21] arm64: trim includes in dma-mapping.c Christoph Hellwig
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