From: fabien.lementec <fabien.lementec@gmail.com>
Date: Mon, 1 Feb 2016 16:02:55 +0000 (+0100)
Subject: fix signed unsigned comparison
X-Git-Url: https://git.gag.com/?a=commitdiff_plain;h=c632f855ef63a7421bf200f9979aee6ec57eb1ed;p=fw%2Fstlink

fix signed unsigned comparison
---

diff --git a/gdbserver/gdb-server.c b/gdbserver/gdb-server.c
index 1fe076e..c815211 100644
--- a/gdbserver/gdb-server.c
+++ b/gdbserver/gdb-server.c
@@ -812,7 +812,7 @@ static struct cache_desc_t cache_desc;
 static unsigned ceil_log2(unsigned v)
 {
   unsigned res;
-  for (res = 0; (1 << res) < v; res++)
+  for (res = 0; (1U << res) < v; res++)
     ;
   return res;
 }