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[PATCH] frv: Add missing qualifier to memcpy_fromio() prototype

The memcpy_fromio() function should have a const qualifier on its source
pointer.

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Al Viro vor 19 Jahren
Ursprung
Commit
5e591a5557
1 geänderte Dateien mit 1 neuen und 1 gelöschten Zeilen
  1. 1 1
      include/asm-frv/io.h

+ 1 - 1
include/asm-frv/io.h

@@ -116,7 +116,7 @@ static inline void memset_io(volatile void __iomem *addr, unsigned char val, int
 	memset((void __force *) addr, val, count);
 }
 
-static inline void memcpy_fromio(void *dst, volatile void __iomem *src, int count)
+static inline void memcpy_fromio(void *dst, const volatile void __iomem *src, int count)
 {
 	memcpy(dst, (void __force *) src, count);
 }