[PATCH] m32r: warning fix

/project/m32r-linux/kernel/linux-2.6.11-rc4-bk4/b/include/linux/nodemask.h: In function `__first_unset_node':
/project/m32r-linux/kernel/linux-2.6.11-rc4-bk4/b/include/linux/nodemask.h:246: warning: passing arg 1 of `find_next_zero_bit' discards qualifiers from pointer target type

Signed-off-by: Hirokazu Takata <takata@linux-m32r.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/include/asm-m32r/bitops.h b/include/asm-m32r/bitops.h
index dd8c7eb7263aa0a5e161c57644592d1b12c1352a..e78443981349df080c2812d82927429f10aa2d85 100644 (file)
--- a/include/asm-m32r/bitops.h
+++ b/include/asm-m32r/bitops.h
@@ -405,9 +405,10 @@ static __inline__ unsigned long ffz(unsigned long word)
  * @offset: The bitnumber to start searching at
  * @size: The maximum size to search
  */
-static __inline__ int find_next_zero_bit(void *addr, int size, int offset)
+static __inline__ int find_next_zero_bit(const unsigned long *addr,
+                                        int size, int offset)
 {
-       unsigned long *p = ((unsigned long *) addr) + (offset >> 5);
+       const unsigned long *p = addr + (offset >> 5);
        unsigned long result = offset & ~31UL;
        unsigned long tmp;