From: Miroslav Zagorac <mzagorac@haproxy.com>
Date: Sun, 8 Mar 2020 15:32:20 +0000 (+0100)
Subject: CLEANUP: remove unused code in 'my_ffsl/my_flsl' functions
X-Git-Tag: v2.2-dev4~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d7dc67ba1d9abc72a7aae12fca56c67befd8a1ec;p=thirdparty%2Fhaproxy.git

CLEANUP: remove unused code in 'my_ffsl/my_flsl' functions

Shifting the variable 'a' one bit to the right has no effect on the
result of the functions.
---

diff --git a/include/common/standard.h b/include/common/standard.h
index 6e1e840b79..ea1e86d98c 100644
--- a/include/common/standard.h
+++ b/include/common/standard.h
@@ -902,7 +902,6 @@ static inline unsigned int my_ffsl(unsigned long a)
 		cnt += 2;
 	}
 	if (!(a & 0x1)) {
-		a >>= 1;
 		cnt += 1;
 	}
 #endif /* x86_64 */
@@ -946,7 +945,6 @@ static inline unsigned int my_flsl(unsigned long a)
 		cnt += 2;
 	}
 	if (a & 0x2) {
-		a >>= 1;
 		cnt += 1;
 	}
 #endif /* x86_64 */