Rename crc functions to private namespace

[fio.git] / crc / crc16.c

diff --git a/crc/crc16.c b/crc/crc16.c
index ac7983a24151184169f9a1977794a4e41b7cc831..f593f710dfc12d7fa59a1e167e56ea193e1c0b58 100644 (file)
--- a/crc/crc16.c
+++ b/crc/crc16.c
@@ -43,11 +43,12 @@ unsigned short const crc16_table[256] = {
        0x8201, 0x42C0, 0x4380, 0x8341, 0x4100, 0x81C1, 0x8081, 0x4040
 };
 
-unsigned short crc16(unsigned char const *buffer, unsigned int len)
+unsigned short fio_crc16(const void *buffer, unsigned int len)
 {
+       const unsigned char *cp = (const unsigned char *) buffer;
        unsigned short crc = 0;
 
        while (len--)
-               crc = crc16_byte(crc, *buffer++);
+               crc = crc16_byte(crc, *cp++);
        return crc;
 }