Author: bryanv
Date: Wed Jul 2 23:28:21 2014
New Revision: 268196
URL: http://svnweb.freebsd.org/changeset/base/268196
Log:
Remove some write only variables
MFC after: 3 days
Modified:
head/sys/dev/vmware/vmxnet3/if_vmx.c
Modified: head/sys/dev/vmware/vmxnet3/if_vmx.c
==============================================================================
--- head/sys/dev/vmware/vmxnet3/if_vmx.c Wed Jul 2 23:23:18 2014
(r268195)
+++ head/sys/dev/vmware/vmxnet3/if_vmx.c Wed Jul 2 23:28:21 2014
(r268196)
@@ -2226,12 +2226,10 @@ vmxnet3_legacy_intr(void *xsc)
struct vmxnet3_softc *sc;
struct vmxnet3_rxqueue *rxq;
struct vmxnet3_txqueue *txq;
- struct ifnet *ifp;
sc = xsc;
rxq = &sc->vmx_rxq[0];
txq = &sc->vmx_txq[0];
- ifp = sc->vmx_ifp;
if (sc->vmx_intr_type == VMXNET3_IT_LEGACY) {
if (vmxnet3_read_bar1(sc, VMXNET3_BAR1_INTR) == 0)
@@ -2260,11 +2258,9 @@ vmxnet3_txq_intr(void *xtxq)
{
struct vmxnet3_softc *sc;
struct vmxnet3_txqueue *txq;
- struct ifnet *ifp;
txq = xtxq;
sc = txq->vxtxq_sc;
- ifp = sc->vmx_ifp;
if (sc->vmx_intr_mask_mode == VMXNET3_IMM_ACTIVE)
vmxnet3_disable_intr(sc, txq->vxtxq_intr_idx);
@@ -2774,7 +2770,6 @@ static int
vmxnet3_txq_encap(struct vmxnet3_txqueue *txq, struct mbuf **m0)
{
struct vmxnet3_softc *sc;
- struct ifnet *ifp;
struct vmxnet3_txring *txr;
struct vmxnet3_txdesc *txd, *sop;
struct mbuf *m;
@@ -2783,7 +2778,6 @@ vmxnet3_txq_encap(struct vmxnet3_txqueue
int i, gen, nsegs, etype, proto, start, error;
sc = txq->vxtxq_sc;
- ifp = sc->vmx_ifp;
start = 0;
txd = NULL;
txr = &txq->vxtxq_cmd_ring;
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