From 848e3fe06c3cddef5e527067c89e135ae630ee0c Mon Sep 17 00:00:00 2001
From: Pali Rohár <pali.rohar@gmail.com>
Date: Sun, 7 Apr 2013 14:38:41 +0200
Subject: device: Remove dependency on log10, max value of uint16_t is 5

---
 src/device.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/device.c b/src/device.c
index d4a80d7..2ac5cb6 100644
--- a/src/device.c
+++ b/src/device.c
@@ -20,7 +20,6 @@
 #include <stdlib.h>
 #include <stdint.h>
 #include <string.h>
-#include <math.h>
 
 #include "global.h"
 
@@ -143,7 +142,7 @@ char * hwrevs_alloc_to_string(const int16_t * hwrevs) {
 	int len = 0;
 
 	for ( i = 0; hwrevs[i] != -1; ++i )
-		len += log10(hwrevs[i]+1)+2;
+		len += 7;
 
 	ret = calloc(1, len+1);
 	if ( ! ret )
-- 
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