[PATCH] checksum.h annotations

missing annotations in csum_partial_copy_from_user() on arm and ppc
Signed-off-by: Al Viro <viro@parcelfarce.linux.org.uk>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

include/asm-arm/checksum.h

@@ -37,7 +37,7 @@ unsigned int
 csum_partial_copy_nocheck(const char *src, char *dst, int len, int sum);
 
 unsigned int
-csum_partial_copy_from_user(const char *src, char *dst, int len, int sum, int *err_ptr);
+csum_partial_copy_from_user(const char __user *src, char *dst, int len, int sum, int *err_ptr);
 
 /*
  * This is the old (and unsafe) way of doing checksums, a warning message will

include/asm-ppc/checksum.h

@@ -33,7 +33,7 @@ extern unsigned int csum_partial_copy_generic(const char *src, char *dst,
 					      int *src_err, int *dst_err);
 
 #define csum_partial_copy_from_user(src, dst, len, sum, errp)	\
-	csum_partial_copy_generic((src), (dst), (len), (sum), (errp), NULL)
+	csum_partial_copy_generic((__force void *)(src), (dst), (len), (sum), (errp), NULL)
 
 /* FIXME: this needs to be written to really do no check -- Cort */
 #define csum_partial_copy_nocheck(src, dst, len, sum)	\