From: Richard Henderson <rth@twiddle.net>
Date: Thu, 14 Feb 2013 01:47:42 +0000 (-0800)
Subject: bitops: Replace bitops_ctol with ctzl
X-Git-Tag: qemu-xen-4.4.0-rc1~6^2~1118
X-Git-Url: http://xenbits.xensource.com/gitweb?a=commitdiff_plain;h=0f9d8bd386c9b7b17fc68fef36caa81750c39494;p=qemu-upstream-4.6-testing.git

bitops: Replace bitops_ctol with ctzl

The is the only remaining user.

Signed-off-by: Richard Henderson <rth@twiddle.net>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Blue Swirl <blauwirbel@gmail.com>
---

diff --git a/util/bitops.c b/util/bitops.c
index 50b4a811a..e72237ab2 100644
--- a/util/bitops.c
+++ b/util/bitops.c
@@ -109,7 +109,7 @@ found_first:
         return result + size;	/* Nope. */
     }
 found_middle:
-    return result + bitops_ctol(tmp);
+    return result + ctzl(~tmp);
 }
 
 unsigned long find_last_bit(const unsigned long *addr, unsigned long size)