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Diffstat (limited to 'net/sctp/crc32c.c')
-rw-r--r--net/sctp/crc32c.c38
1 files changed, 19 insertions, 19 deletions
diff --git a/net/sctp/crc32c.c b/net/sctp/crc32c.c
index 31f05ec8e1d3..59cf7b06d216 100644
--- a/net/sctp/crc32c.c
+++ b/net/sctp/crc32c.c
@@ -1,40 +1,40 @@
/* SCTP kernel reference Implementation
* Copyright (c) 1999-2001 Motorola, Inc.
* Copyright (c) 2001-2003 International Business Machines, Corp.
- *
+ *
* This file is part of the SCTP kernel reference Implementation
- *
+ *
* SCTP Checksum functions
- *
- * The SCTP reference implementation is free software;
- * you can redistribute it and/or modify it under the terms of
+ *
+ * The SCTP reference implementation is free software;
+ * you can redistribute it and/or modify it under the terms of
* the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
- *
- * The SCTP reference implementation is distributed in the hope that it
+ *
+ * The SCTP reference implementation is distributed in the hope that it
* will be useful, but WITHOUT ANY WARRANTY; without even the implied
* ************************
* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
* See the GNU General Public License for more details.
- *
+ *
* You should have received a copy of the GNU General Public License
* along with GNU CC; see the file COPYING. If not, write to
* the Free Software Foundation, 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
- *
+ * Boston, MA 02111-1307, USA.
+ *
* Please send any bug reports or fixes you make to the
* email address(es):
* lksctp developers <lksctp-developers@lists.sourceforge.net>
- *
+ *
* Or submit a bug report through the following website:
* http://www.sf.net/projects/lksctp
*
- * Written or modified by:
- * Dinakaran Joseph
+ * Written or modified by:
+ * Dinakaran Joseph
* Jon Grimm <jgrimm@us.ibm.com>
* Sridhar Samudrala <sri@us.ibm.com>
- *
+ *
* Any bugs reported given to us we will try to fix... any fixes shared will
* be incorporated into the next SCTP release.
*/
@@ -135,10 +135,10 @@ static const __u32 crc_c[256] = {
0x79B737BA, 0x8BDCB4B9, 0x988C474D, 0x6AE7C44E,
0xBE2DA0A5, 0x4C4623A6, 0x5F16D052, 0xAD7D5351,
};
-
+
__u32 sctp_start_cksum(__u8 *buffer, __u16 length)
{
- __u32 crc32 = ~(__u32) 0;
+ __u32 crc32 = ~(__u32) 0;
__u32 i;
/* Optimize this routine to be SCTP specific, knowing how
@@ -147,7 +147,7 @@ __u32 sctp_start_cksum(__u8 *buffer, __u16 length)
/* Calculate CRC up to the checksum. */
for (i = 0; i < (sizeof(struct sctphdr) - sizeof(__u32)); i++)
- CRC32C(crc32, buffer[i]);
+ CRC32C(crc32, buffer[i]);
/* Skip checksum field of the header. */
for (i = 0; i < sizeof(__u32); i++)
@@ -175,13 +175,13 @@ __u32 sctp_update_copy_cksum(__u8 *to, __u8 *from, __u16 length, __u32 crc32)
__u32 i;
__u32 *_to = (__u32 *)to;
__u32 *_from = (__u32 *)from;
-
+
for (i = 0; i < (length/4); i++) {
_to[i] = _from[i];
CRC32C(crc32, from[i*4]);
CRC32C(crc32, from[i*4+1]);
CRC32C(crc32, from[i*4+2]);
- CRC32C(crc32, from[i*4+3]);
+ CRC32C(crc32, from[i*4+3]);
}
return crc32;