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authorEric Norum <WENorum@lbl.gov>2005-06-22 18:53:10 +0000
committerEric Norum <WENorum@lbl.gov>2005-06-22 18:53:10 +0000
commitcdb717ecc51d176f20908f9cd0335d2171670434 (patch)
treeccde5b3ab3947ea2a11fd3da396f99304443f134
parentClean up transmit buffer realignment. (diff)
downloadrtems-cdb717ecc51d176f20908f9cd0335d2171670434.tar.bz2
Minor tweak to make it easier to insert some code to test realignment.
-rw-r--r--c/src/lib/libbsp/m68k/uC5282/network/network.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/c/src/lib/libbsp/m68k/uC5282/network/network.c b/c/src/lib/libbsp/m68k/uC5282/network/network.c
index b2db329c9f..368c3e4059 100644
--- a/c/src/lib/libbsp/m68k/uC5282/network/network.c
+++ b/c/src/lib/libbsp/m68k/uC5282/network/network.c
@@ -452,7 +452,6 @@ fec_sendpacket(struct ifnet *ifp, struct mbuf *m)
struct mcf5282_enet_struct *sc = ifp->if_softc;
volatile mcf5282BufferDescriptor_t *firstTxBd, *txBd;
uint16_t status;
- int offset;
int nAdded;
/*
@@ -516,7 +515,8 @@ fec_sendpacket(struct ifnet *ifp, struct mbuf *m)
txBd = sc->txBdBase + sc->txBdHead;
if (m->m_len) {
char *p = mtod(m, char *);
- if ((offset = (int)p & 0x3) == 0) {
+ int offset = (int)p & 0x3;
+ if (offset == 0) {
txBd->buffer = p;
txBd->length = m->m_len;
sc->txMbuf[sc->txBdHead] = m;