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iommu: Correct iommu_map / iommu_unmap prototypes 

Commit 7d3002cc8c ("iommu/core: split mapping to page sizes as supported
by the hardware") replaced 'int gfp_order' with a 'size_t size' of
iommu_map / iommu_unmap function arguments, but missed the function
prototypes for the disabled CONFIG_IOMMU_API case, let's correct them
for consistency.

Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
hifive-unleashed-5.1
Dmitry Osipenko 2017-07-05 20:27:53 +03:00 committed by Joerg Roedel
parent d87beb7492
commit ebae3e830a
1 changed files with 2 additions and 2 deletions
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4
include/linux/iommu.h
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@ -425,13 +425,13 @@ static inline struct iommu_domain *iommu_get_domain_for_dev(struct device *dev)
}
static inline int iommu_map(struct iommu_domain *domain, unsigned long iova,
phys_addr_t paddr, int gfp_order, int prot)
phys_addr_t paddr, size_t size, int prot)
{
return -ENODEV;
}
static inline int iommu_unmap(struct iommu_domain *domain, unsigned long iova,
int gfp_order)
size_t size)
{
return -ENODEV;
}