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| author | Christoph Hellwig <hch@lst.de> | 2020-09-22 15:31:03 +0200 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2020-10-06 07:07:03 +0200 |
| commit | 0a0f0d8be76dcd4390ff538e7060fda34db79717 (patch) | |
| tree | aed0f5d05ab17e47b0dc39eb464309dadc5f3bdd /arch/sparc/kernel | |
| parent | 0de327969b61a245e3a47b60009eae73fe513cef (diff) | |
| download | linux-0a0f0d8be76dcd4390ff538e7060fda34db79717.tar.bz2 | |
dma-mapping: split <linux/dma-mapping.h>
Split out all the bits that are purely for dma_map_ops implementations
and related code into a new <linux/dma-map-ops.h> header so that they
don't get pulled into all the drivers. That also means the architecture
specific <asm/dma-mapping.h> is not pulled in by <linux/dma-mapping.h>
any more, which leads to a missing includes that were pulled in by the
x86 or arm versions in a few not overly portable drivers.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'arch/sparc/kernel')
| -rw-r--r-- | arch/sparc/kernel/iommu.c | 2 | ||||
| -rw-r--r-- | arch/sparc/kernel/pci_sun4v.c | 1 |
2 files changed, 2 insertions, 1 deletions
diff --git a/arch/sparc/kernel/iommu.c b/arch/sparc/kernel/iommu.c index c3e4e2df26a8..a034f571d869 100644 --- a/arch/sparc/kernel/iommu.c +++ b/arch/sparc/kernel/iommu.c @@ -10,7 +10,7 @@ #include <linux/slab.h> #include <linux/delay.h> #include <linux/device.h> -#include <linux/dma-mapping.h> +#include <linux/dma-map-ops.h> #include <linux/errno.h> #include <linux/iommu-helper.h> #include <linux/bitmap.h> diff --git a/arch/sparc/kernel/pci_sun4v.c b/arch/sparc/kernel/pci_sun4v.c index 6b92dd51c002..9de57e88f7a1 100644 --- a/arch/sparc/kernel/pci_sun4v.c +++ b/arch/sparc/kernel/pci_sun4v.c @@ -16,6 +16,7 @@ #include <linux/export.h> #include <linux/log2.h> #include <linux/of_device.h> +#include <linux/dma-map-ops.h> #include <asm/iommu-common.h> #include <asm/iommu.h> |