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Move the pl310.enabled tunable to hw.pl310.enabled. Clean up a few minor

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style(9) nits.  Use DEVMETHOD_END.
This commit is contained in:
ian 2014-05-06 13:38:34 +00:00
parent a1bd83e689
commit 937f4c4017
1 changed files with 7 additions and 4 deletions
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11
sys/arm/arm/pl310.c
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@ -71,7 +71,7 @@ __FBSDID("$FreeBSD$");
} while(0);
static int pl310_enabled = 1;
TUNABLE_INT("pl310.enabled", &pl310_enabled);
TUNABLE_INT("hw.pl310.enabled", &pl310_enabled);
static uint32_t g_l2cache_way_mask;
@ -149,7 +149,8 @@ static __inline void
pl310_wait_background_op(uint32_t off, uint32_t mask)
{
while (pl310_read4(pl310_softc, off) & mask);
while (pl310_read4(pl310_softc, off) & mask)
continue;
}
@ -167,6 +168,7 @@ pl310_wait_background_op(uint32_t off, uint32_t mask)
static __inline void
pl310_cache_sync(void)
{
if ((pl310_softc == NULL) || !pl310_softc->sc_enabled)
return;
@ -335,12 +337,13 @@ static int
pl310_attach(device_t dev)
{
struct pl310_softc *sc = device_get_softc(dev);
int rid = 0;
int rid;
uint32_t aux_value;
uint32_t ctrl_value;
uint32_t cache_id;
sc->sc_dev = dev;
rid = 0;
sc->sc_mem_res = bus_alloc_resource_any(dev, SYS_RES_MEMORY, &rid,
RF_ACTIVE);
if (sc->sc_mem_res == NULL)
@ -446,7 +449,7 @@ pl310_attach(device_t dev)
static device_method_t pl310_methods[] = {
DEVMETHOD(device_probe, pl310_probe),
DEVMETHOD(device_attach, pl310_attach),
{0, 0},
DEVMETHOD_END
};
static driver_t pl310_driver = {