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MFC: r207533 (partial)

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Remove redundant checking of sc_leaving (uart_intr() already handles this).
This commit is contained in:
Marius Strobl 2010-05-10 20:15:39 +00:00
parent fe353091cd
commit 7b2587b9ea
1 changed files with 1 additions and 1 deletions
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2
sys/dev/uart/uart_dev_ns8250.c
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@ -604,7 +604,7 @@ ns8250_bus_ipend(struct uart_softc *sc)
if (ipend == 0)
ns8250_clrint(bas);
uart_unlock(sc->sc_hwmtx);
return ((sc->sc_leaving) ? 0 : ipend);
return (ipend);
}
static int