diff options
| author | avg <avg@FreeBSD.org> | 2010-12-13 14:30:35 +0000 |
|---|---|---|
| committer | avg <avg@FreeBSD.org> | 2010-12-13 14:30:35 +0000 |
| commit | 7ea0322de478d2c781cc693fb43380dd4f8f8020 (patch) | |
| tree | 26319fb10c70d3e25b1e391d5c15560b25e83755 /sys/mips/rmi | |
| parent | 759c9ca8f23c09e92735160d2fb9e3fe30671f6b (diff) | |
| download | FreeBSD-src-7ea0322de478d2c781cc693fb43380dd4f8f8020.zip FreeBSD-src-7ea0322de478d2c781cc693fb43380dd4f8f8020.tar.gz | |
fix mips build breakage introduced in r216375: atomic_store_int doesn't exists
1) 32-bit assignment are expected to always be atomic.
2) Release/acquire memory barrier semantics doesn't seem to be needed here.
So a simple assignment can be used.
Remove unused port_set_counter() while here, it also used to mis-use
atomic_set_int().
Reported by: jhb
Pointyhat to: avg
MFC after: 3 weeks
Diffstat (limited to 'sys/mips/rmi')
| -rw-r--r-- | sys/mips/rmi/dev/xlr/rge.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/sys/mips/rmi/dev/xlr/rge.c b/sys/mips/rmi/dev/xlr/rge.c index e6bc6da..913084f 100644 --- a/sys/mips/rmi/dev/xlr/rge.c +++ b/sys/mips/rmi/dev/xlr/rge.c @@ -170,10 +170,8 @@ extern uint32_t cpu_ltop_map[32]; static int port_counters[4][8] __aligned(XLR_CACHELINE_SIZE); #define port_inc_counter(port, counter) atomic_add_int(&port_counters[port][(counter)], 1) -#define port_set_counter(port, counter, value) atomic_store_int(&port_counters[port][(counter)], (value)) #else #define port_inc_counter(port, counter) /* Nothing */ -#define port_set_counter(port, counter, value) /* Nothing */ #endif int xlr_rge_tx_prepend[MAXCPU]; @@ -2281,7 +2279,7 @@ rmi_xlr_mac_open(struct rge_softc *sc) mtx_unlock_spin(&priv->lock); for (i = 0; i < 8; i++) { - atomic_store_int(&(priv->frin_to_be_sent[i]), 0); + priv->frin_to_be_sent[i] = 0; } return 0; |
