diff options
| author |   damien <damien@openbsd.org> | 2006-12-16 15:32:05 +0000 |
|---|---|---|
| committer | damien <damien@openbsd.org> | 2006-12-16 15:32:05 +0000 |
| commit | c875518f60c4f5ca44ce1ea9bda2c95ee86a76e3 (patch) | |
| tree | ac4d24a78fe64315ff7c040d13707968a6de2fb7 /sys/dev/usb/if_uath.c | |
| parent | spacing (diff) | |
| download | wireguard-openbsd-c875518f60c4f5ca44ce1ea9bda2c95ee86a76e3.tar.xz wireguard-openbsd-c875518f60c4f5ca44ce1ea9bda2c95ee86a76e3.zip | |
trim 802.11 FCS from received frames.
noticed by jsg@
Diffstat (limited to 'sys/dev/usb/if_uath.c')
| -rw-r--r-- | sys/dev/usb/if_uath.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/sys/dev/usb/if_uath.c b/sys/dev/usb/if_uath.c index a5b1d9ec5c4..0425dad107b 100644 --- a/sys/dev/usb/if_uath.c +++ b/sys/dev/usb/if_uath.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_uath.c,v 1.14 2006/12/03 17:51:41 damien Exp $ */ +/* $OpenBSD: if_uath.c,v 1.15 2006/12/16 15:32:05 damien Exp $ */ /*- * Copyright (c) 2006 @@ -1243,8 +1243,8 @@ uath_data_rxeof(usbd_xfer_handle xfer, usbd_private_handle priv, /* finalize mbuf */ m->m_pkthdr.rcvif = ifp; m->m_data = data->buf + sizeof (uint32_t); - m->m_pkthdr.len = m->m_len = - betoh32(desc->len) - sizeof (struct uath_rx_desc); + m->m_pkthdr.len = m->m_len = betoh32(desc->len) - + sizeof (struct uath_rx_desc) - IEEE80211_CRC_LEN; data = ndata; |