From: Akinobu Mita <mita@miraclelinux.com>
Date: Sun, 26 Mar 2006 09:39:04 +0000 (-0800)
Subject: [PATCH] bitops: parisc: add ()-pair in __ffz() macro
X-Git-Tag: v3.12-rc1~37349
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=3156054b02e263387d6cd27fd1b05eba2bc25459;p=kernel%2Fkernel-generic.git

[PATCH] bitops: parisc: add ()-pair in __ffz() macro

Noticed by Michael Tokarev

add missing ()-pair in __ffz() macro for parisc

Signed-off-by: Akinobu Mita <mita@miraclelinux.com>
Cc: Kyle McMartin <kyle@mcmartin.ca>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/include/asm-parisc/bitops.h b/include/asm-parisc/bitops.h
index 15d8c2b..ca6119a 100644
--- a/include/asm-parisc/bitops.h
+++ b/include/asm-parisc/bitops.h
@@ -220,7 +220,7 @@ static __inline__ unsigned long __ffs(unsigned long x)
 }
 
 /* Undefined if no bit is zero. */
-#define ffz(x)	__ffs(~x)
+#define ffz(x)	__ffs(~(x))
 
 /*
  * ffs: find first bit set. returns 1 to BITS_PER_LONG or 0 (if none set)