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-rw-r--r--include/linux/io-mapping.h14
1 files changed, 6 insertions, 8 deletions
diff --git a/include/linux/io-mapping.h b/include/linux/io-mapping.h
index 7fb5927..8cdcc2a1 100644
--- a/include/linux/io-mapping.h
+++ b/include/linux/io-mapping.h
@@ -81,8 +81,7 @@ io_mapping_free(struct io_mapping *mapping)
/* Atomic map/unmap */
static inline void __iomem *
io_mapping_map_atomic_wc(struct io_mapping *mapping,
- unsigned long offset,
- int slot)
+ unsigned long offset)
{
resource_size_t phys_addr;
unsigned long pfn;
@@ -90,13 +89,13 @@ io_mapping_map_atomic_wc(struct io_mapping *mapping,
BUG_ON(offset >= mapping->size);
phys_addr = mapping->base + offset;
pfn = (unsigned long) (phys_addr >> PAGE_SHIFT);
- return iomap_atomic_prot_pfn(pfn, slot, mapping->prot);
+ return iomap_atomic_prot_pfn(pfn, mapping->prot);
}
static inline void
-io_mapping_unmap_atomic(void __iomem *vaddr, int slot)
+io_mapping_unmap_atomic(void __iomem *vaddr)
{
- iounmap_atomic(vaddr, slot);
+ iounmap_atomic(vaddr);
}
static inline void __iomem *
@@ -137,14 +136,13 @@ io_mapping_free(struct io_mapping *mapping)
/* Atomic map/unmap */
static inline void __iomem *
io_mapping_map_atomic_wc(struct io_mapping *mapping,
- unsigned long offset,
- int slot)
+ unsigned long offset)
{
return ((char __force __iomem *) mapping) + offset;
}
static inline void
-io_mapping_unmap_atomic(void __iomem *vaddr, int slot)
+io_mapping_unmap_atomic(void __iomem *vaddr)
{
}
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