Commit 4f85f99b authored by David Cohen's avatar David Cohen Committed by Tony Lindgren
Browse files

omap: IOMMU: add missing function declaration

Declaration of exported function 'iopgtable_lookup_entry' is missing from
header file. Currently we have a sparse warning as it's not being used
externally. Adding its declaration to avoid such warning and allow its usage
in future.
Signed-off-by: default avatarDavid Cohen <>
Signed-off-by: default avatarTony Lindgren <>
parent 405505c2
......@@ -154,6 +154,8 @@ extern void flush_iotlb_range(struct iommu *obj, u32 start, u32 end);
extern void flush_iotlb_all(struct iommu *obj);
extern int iopgtable_store_entry(struct iommu *obj, struct iotlb_entry *e);
extern void iopgtable_lookup_entry(struct iommu *obj, u32 da, u32 **ppgd,
u32 **ppte);
extern size_t iopgtable_clear_entry(struct iommu *obj, u32 iova);
extern int iommu_set_da_range(struct iommu *obj, u32 start, u32 end);
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