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-rw-r--r--include/asm-x86/io_32.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/asm-x86/io_32.h b/include/asm-x86/io_32.h
index d9d1e3f269a..4f7d878bda1 100644
--- a/include/asm-x86/io_32.h
+++ b/include/asm-x86/io_32.h
@@ -110,6 +110,8 @@ static inline void *phys_to_virt(unsigned long address)
*/
extern void __iomem *ioremap_nocache(resource_size_t offset, unsigned long size);
extern void __iomem *ioremap_cache(resource_size_t offset, unsigned long size);
+extern void __iomem *ioremap_prot(resource_size_t offset, unsigned long size,
+ unsigned long prot_val);
/*
* The default ioremap() behavior is non-cached: