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Style changes as pointed out by stas@.

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MFC after:	1 week
This commit is contained in:
rpaulo 2014-10-19 17:55:04 +00:00
parent e64855fef6
commit ac5bd81fc6
1 changed files with 5 additions and 1 deletions
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6
sys/arm/ti/ti_wdt.c
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@ -98,12 +98,14 @@ DRIVER_MODULE(ti_wdt, simplebus, ti_wdt_driver, ti_wdt_devclass, 0, 0);
static volatile __inline uint32_t
ti_wdt_reg_read(struct ti_wdt_softc *sc, uint32_t reg)
{
return (bus_space_read_4(sc->sc_bt, sc->sc_bh, reg));
}
static __inline void
ti_wdt_reg_write(struct ti_wdt_softc *sc, uint32_t reg, uint32_t val)
{
bus_space_write_4(sc->sc_bt, sc->sc_bh, reg, val);
}
@ -113,14 +115,15 @@ ti_wdt_reg_write(struct ti_wdt_softc *sc, uint32_t reg, uint32_t val)
static __inline void
ti_wdt_reg_wait(struct ti_wdt_softc *sc, uint32_t bit)
{
while (ti_wdt_reg_read(sc, TI_WDT_WWPS) & bit)
DELAY(10);
}
static __inline void
ti_wdt_disable(struct ti_wdt_softc *sc)
{
DPRINTF("disabling watchdog %p\n", sc);
ti_wdt_reg_write(sc, TI_WDT_WSPR, 0xAAAA);
ti_wdt_reg_wait(sc, TI_W_PEND_WSPR);
@ -131,6 +134,7 @@ ti_wdt_disable(struct ti_wdt_softc *sc)
static __inline void
ti_wdt_enable(struct ti_wdt_softc *sc)
{
DPRINTF("enabling watchdog %p\n", sc);
ti_wdt_reg_write(sc, TI_WDT_WSPR, 0xBBBB);
ti_wdt_reg_wait(sc, TI_W_PEND_WSPR);