iommu: Stop exporting iommu_map_sg_atomic()

John Garry · joergroedel · commit b91910a83d04 · 2021-01-27T12:28:59.000+01:00
Function iommu_map_sg_atomic() is only referenced in dma-iommu.c, which can only be built-in, so stop exporting. Signed-off-by: John Garry <john.garry@huawei.com> Acked-by: Will Deacon <will@kernel.org> Link: https://lore.kernel.org/r/1609940111-28563-5-git-send-email-john.garry@huawei.com Signed-off-by: Joerg Roedel <jroedel@suse.de>
diff --git a/drivers/iommu/iommu.c b/drivers/iommu/iommu.c
@@ -2586,7 +2586,6 @@ size_t iommu_map_sg_atomic(struct iommu_domain *domain, unsigned long iova,
 {
 	return __iommu_map_sg(domain, iova, sg, nents, prot, GFP_ATOMIC);
 }
-EXPORT_SYMBOL_GPL(iommu_map_sg_atomic);
 
 int iommu_domain_window_enable(struct iommu_domain *domain, u32 wnd_nr,
 			       phys_addr_t paddr, u64 size, int prot)

Original file line number	Diff line number	Diff line change
`@@ -2586,7 +2586,6 @@ size_t iommu_map_sg_atomic(struct iommu_domain *domain, unsigned long iova,`
`2586`	`2586`	`{`
`2587`	`2587`	`return __iommu_map_sg(domain, iova, sg, nents, prot, GFP_ATOMIC);`
`2588`	`2588`	`}`
`2589`		`-EXPORT_SYMBOL_GPL(iommu_map_sg_atomic);`
`2590`	`2589`
`2591`	`2590`	`int iommu_domain_window_enable(struct iommu_domain *domain, u32 wnd_nr,`
`2592`	`2591`	`phys_addr_t paddr, u64 size, int prot)`