diff options
| author | Uma Shankar <uma.shankar@samsung.com> | 2012-05-25 21:22:49 +0530 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2012-08-09 23:48:02 +0200 |
| commit | ed34f34dbaf206dfe223f4bc2147d600fe1b0f58 (patch) | |
| tree | 5a0f1c40bb6598e0db9d2e1b0d1b85814348ad8b /fs/ext4/crc16.h | |
| parent | a1596438a68921d2c9b1fdec70a720d38c85ca7d (diff) | |
ext4fs write support
Signed-off-by: Uma Shankar <uma.shankar@samsung.com>
Signed-off-by: Manjunatha C Achar <a.manjunatha@samsung.com>
Signed-off-by: Iqbal Shareef <iqbal.ams@samsung.com>
Signed-off-by: Hakgoo Lee <goodguy.lee@samsung.com>
Diffstat (limited to 'fs/ext4/crc16.h')
| -rw-r--r-- | fs/ext4/crc16.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/fs/ext4/crc16.h b/fs/ext4/crc16.h new file mode 100644 index 0000000000..5fd113a56c --- /dev/null +++ b/fs/ext4/crc16.h @@ -0,0 +1,16 @@ +/* + * crc16.h - CRC-16 routine + * Implements the standard CRC-16: + * Width 16 + * Poly 0x8005 (x16 + x15 + x2 + 1) + * Init 0 + * + * Copyright (c) 2005 Ben Gardner <bgardner@wabtec.com> + * This source code is licensed under the GNU General Public License, + * Version 2. See the file COPYING for more details. + */ +#ifndef __CRC16_H +#define __CRC16_H +extern unsigned int ext2fs_crc16(unsigned int crc, + const void *buffer, unsigned int len); +#endif |