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Zaurus expecrs CRC to be in little-endian order, so that convert it into LE

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on BE arches.

Obtained from:	OpenBSD
This commit is contained in:
Maxim Sobolev 2005-03-22 16:35:15 +00:00
parent 9818b82ff3
commit 4562351ad0
1 changed files with 2 additions and 1 deletions
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3
sys/dev/usb/if_cdce.c
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@ -50,6 +50,7 @@ __FBSDID("$FreeBSD$");
#include <sys/kernel.h>
#include <sys/module.h>
#include <sys/socket.h>
#include <sys/endian.h>
#include <net/if.h>
#include <net/if_arp.h>
@ -385,7 +386,7 @@ cdce_encap(struct cdce_softc *sc, struct mbuf *m, int idx)
/* Zaurus wants a 32-bit CRC appended to every frame */
u_int32_t crc;
crc = crc32(c->cdce_buf, m->m_pkthdr.len);
crc = htole32(crc32(c->cdce_buf, m->m_pkthdr.len));
bcopy(&crc, c->cdce_buf + m->m_pkthdr.len, 4);
extra = 4;
}