d/freebsd-nq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Other minor style nits I missed in ep_if_start() in my previous

Browse Source 
commit.
This commit is contained in:
Maxime Henrion 2003-06-26 17:02:52 +00:00
parent b9005010fa
commit e542f156cc
1 changed files with 4 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
sys/dev/ep/if_ep.c
View File

@ -480,11 +480,12 @@ static void
ep_if_start(ifp)
struct ifnet *ifp;
{
struct ep_softc *sc = ifp->if_softc;
struct ep_softc *sc;
u_int len;
struct mbuf *m, *m0;
int s, pad;
sc = ifp->if_softc;
if (sc->gone)
return;
@ -497,7 +498,7 @@ ep_if_start(ifp)
IF_DEQUEUE(&ifp->if_snd, m0);
if (m0 == NULL)
return;
for (len = 0, m = m0; m; m = m->m_next)
for (len = 0, m = m0; m != NULL; m = m->m_next)
len += m->m_len;
pad = (4 - len) & 3;
@ -509,7 +510,7 @@ ep_if_start(ifp)
*/
if (len + pad > ETHER_MAX_LEN) {
/* packet is obviously too large: toss it */
++ifp->if_oerrors;
ifp->if_oerrors++;
m_freem(m0);
goto readcheck;
}