From: Michal Sojka <sojkam1@fel.cvut.cz>
Date: Wed, 6 Nov 2013 17:40:48 +0000 (+0100)
Subject: CRC must be shifted before conversion to big endian, not after
X-Git-Tag: fix-allnoconfig~125
X-Git-Url: http://rtime.felk.cvut.cz/gitweb/can-benchmark.git/commitdiff_plain/d2073a52c1ba52749c1c9522c42ccbfc83b70b1d

CRC must be shifted before conversion to big endian, not after
---

diff --git a/latester/latester.c b/latester/latester.c
index e19064a..b0937ba 100644
--- a/latester/latester.c
+++ b/latester/latester.c
@@ -204,7 +204,7 @@ uint32_t calc_bitmap_crc(uint32_t *bitmap, unsigned start, unsigned end)
     crc = crc_update(crc, bitmap[1], 32);
     crc = crc_update(crc, bitmap[2], end - 64 > 32 ? 32 : end - 64);
     crc = crc_update(crc, bitmap[3], end > 96 ? end - 96 : 0);
-    return (uint32_t)htons(crc) << 17;
+    return (uint32_t)htons(crc << 17);
 }
 
 void write_crc_to_bitmap(uint32_t crc, uint32_t *bitmap, struct can_frame *frame)