Author: jhibbits
Date: Tue Apr 4 00:46:48 2017
New Revision: 316479
URL: https://svnweb.freebsd.org/changeset/base/316479
Log:
Fix set-but-not-used warnings
Submitted by: Sebastian Huber <sebastian_DOT_huber_AT_embedded-brains_DOT_de>
Modified:
head/sys/dev/tsec/if_tsec.c
Modified: head/sys/dev/tsec/if_tsec.c
==============================================================================
--- head/sys/dev/tsec/if_tsec.c Tue Apr 4 00:43:09 2017 (r316478)
+++ head/sys/dev/tsec/if_tsec.c Tue Apr 4 00:46:48 2017 (r316479)
@@ -370,7 +370,7 @@ tsec_mii_wait(struct tsec_softc *sc, uin
timeout = TSEC_READ_RETRY;
while ((TSEC_PHY_READ(sc, TSEC_REG_MIIMIND) & flags) && --timeout)
- DELAY(TSEC_READ_DELAY);
+ DELAY(TSEC_READ_DELAY);
return (timeout == 0);
}
@@ -927,11 +927,8 @@ tsec_ioctl(struct ifnet *ifp, u_long com
{
struct tsec_softc *sc = ifp->if_softc;
struct ifreq *ifr = (struct ifreq *)data;
- device_t dev;
int mask, error = 0;
- dev = sc->dev;
-
switch (command) {
case SIOCSIFMTU:
TSEC_GLOBAL_LOCK(sc);
@@ -1290,7 +1287,6 @@ tsec_receive_intr_locked(struct tsec_sof
struct ifnet *ifp;
struct rx_data_type *rx_data;
struct mbuf *m;
- device_t dev;
uint32_t i;
int c, rx_npkts;
uint16_t flags;
@@ -1299,7 +1295,6 @@ tsec_receive_intr_locked(struct tsec_sof
ifp = sc->tsec_ifp;
rx_data = sc->rx_data;
- dev = sc->dev;
rx_npkts = 0;
bus_dmamap_sync(sc->tsec_rx_dtag, sc->tsec_rx_dmap,
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