[MIPS] Add const qualifier to writes##bwlq.

    
Add const qualifier to parameter addr of writes##bwlq.
    
Signed-off-by: Arnaud Giersch <arnaud.giersch@free.fr>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

1 files changed, 3 insertions, 3 deletions

diff --git a/include/asm-mips/io.h b/include/asm-mips/io.h
index 3061870b7f6c..d42685747e7d 100644
--- a/include/asm-mips/io.h
+++ b/include/asm-mips/io.h
@@ -459,10 +459,10 @@ __BUILDIO(q, u64)
 
 #define __BUILD_MEMORY_STRING(bwlq, type)                               \
                                                                         \
-static inline void writes##bwlq(volatile void __iomem *mem, void *addr, \
-                                unsigned int count)                     \
+static inline void writes##bwlq(volatile void __iomem *mem,             \
+                                const void *addr, unsigned int count)   \
 {                                                                       \
-        volatile type *__addr = addr;                                   \
+        const volatile type *__addr = addr;                             \
                                                                         \
         while (count--) {                                               \
                 mem_write##bwlq(*__addr, mem);                          \