summaryrefslogtreecommitdiff
path: root/include/linux/crc32.h
diff options
context:
space:
mode:
authorAkinobu Mita <akinobu.mita@gmail.com>2006-12-08 13:36:25 +0300
committerLinus Torvalds <torvalds@woody.osdl.org>2006-12-08 19:28:39 +0300
commit906d66df18faa4aac8d898ae6920d1014694a932 (patch)
treedf91905b3c79b7af39091e82655088ad5057379e /include/linux/crc32.h
parenta5cfc1ec58a07074dacb6aa8c79eff864c966d12 (diff)
downloadlinux-906d66df18faa4aac8d898ae6920d1014694a932.tar.xz
[PATCH] crc32: replace bitreverse by bitrev32
This patch replaces bitreverse() by bitrev32. The only users of bitreverse() are crc32 itself and via-velocity. Cc: Jeff Garzik <jgarzik@pobox.com> Cc: Matt Domsch <Matt_Domsch@dell.com> Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
Diffstat (limited to 'include/linux/crc32.h')
-rw-r--r--include/linux/crc32.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/crc32.h b/include/linux/crc32.h
index 56c0645789a9..e20dd1f9b40a 100644
--- a/include/linux/crc32.h
+++ b/include/linux/crc32.h
@@ -6,10 +6,10 @@
#define _LINUX_CRC32_H
#include <linux/types.h>
+#include <linux/bitrev.h>
extern u32 crc32_le(u32 crc, unsigned char const *p, size_t len);
extern u32 crc32_be(u32 crc, unsigned char const *p, size_t len);
-extern u32 bitreverse(u32 in);
#define crc32(seed, data, length) crc32_le(seed, (unsigned char const *)data, length)
@@ -21,7 +21,7 @@ extern u32 bitreverse(u32 in);
* is in bit nr 0], thus it must be reversed before use. Except for
* nics that bit swap the result internally...
*/
-#define ether_crc(length, data) bitreverse(crc32_le(~0, data, length))
+#define ether_crc(length, data) bitrev32(crc32_le(~0, data, length))
#define ether_crc_le(length, data) crc32_le(~0, data, length)
#endif /* _LINUX_CRC32_H */