Module Name: src
Committed By: skrll
Date: Mon Sep 21 13:32:48 UTC 2015
Modified Files:
src/sys/arch/arm/omap: omapl1x_emac.c
Log Message:
Deal with unused variables
To generate a diff of this commit:
cvs rdiff -u -r1.1 -r1.2 src/sys/arch/arm/omap/omapl1x_emac.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/arm/omap/omapl1x_emac.c
diff -u src/sys/arch/arm/omap/omapl1x_emac.c:1.1 src/sys/arch/arm/omap/omapl1x_emac.c:1.2
--- src/sys/arch/arm/omap/omapl1x_emac.c:1.1 Wed Oct 2 16:48:26 2013
+++ src/sys/arch/arm/omap/omapl1x_emac.c Mon Sep 21 13:32:48 2015
@@ -30,7 +30,7 @@
#include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: omapl1x_emac.c,v 1.1 2013/10/02 16:48:26 matt Exp $");
+__KERNEL_RCSID(0, "$NetBSD: omapl1x_emac.c,v 1.2 2015/09/21 13:32:48 skrll Exp $");
#include "opt_omapl1x.h"
@@ -621,7 +621,7 @@ emac_rx_desc_process (struct emac_softc
bus_addr_t desc_offset;
struct mbuf *mb;
bus_addr_t desc_base;
- u_int buf_len, off;
+ u_int buf_len;
if ((entry = SIMPLEQ_FIRST(&chan->inuse_head)) == NULL) {
return ENOENT;
@@ -646,7 +646,7 @@ emac_rx_desc_process (struct emac_softc
"Received packet spanning multiple buffers\n");
}
- off = __SHIFTOUT(desc->len, (uint32_t)__BITS(26, 16));
+ //off = __SHIFTOUT(desc->len, (uint32_t)__BITS(26, 16));
buf_len = __SHIFTOUT(desc->mode, (uint32_t)__BITS(10, 0));
if (desc->mode & PASSCRC)
@@ -782,7 +782,6 @@ emac_soft_intr (void *arg)
struct emac_softc * const sc = arg;
struct ifnet * const ifp = &sc->sc_if;
u_int soft_flags = atomic_swap_uint(&sc->sc_soft_flags, 0);
- u_int tx_pkts_freed, rx_pkts_freed;
if (soft_flags & SOFT_RESET) {
int s = splnet();
@@ -797,15 +796,13 @@ emac_soft_intr (void *arg)
/* We are working on channel 0 */
if (mask & TX0PEND) {
- tx_pkts_freed = emac_free_descs(sc, &sc->tx_chan,
- EMAC_TX_DESC_FREE);
+ emac_free_descs(sc, &sc->tx_chan, EMAC_TX_DESC_FREE);
}
EMAC_WRITE(sc, MACEOIVECTOR, C0TXDONE);
if (mask & RX0PEND) {
- rx_pkts_freed = emac_free_descs(sc, &sc->rx_chan,
- EMAC_RX_DESC_FREE);
+ emac_free_descs(sc, &sc->rx_chan, EMAC_RX_DESC_FREE);
}
EMAC_WRITE(sc, MACEOIVECTOR, C0RXDONE);
