Merge from NetBSD:
---------------------------- revision 1.117 date: 2000/05/30 09:26:06; author: augustss; lines: +7 -1 As a safety, check that the controller is not suspended when we get an interrupt. ----------------------------
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@ -1,4 +1,4 @@
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/* $NetBSD: uhci.c,v 1.112 2000/04/25 14:28:14 augustss Exp $ */
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/* $NetBSD: uhci.c,v 1.118 2000/05/30 16:56:54 augustss Exp $ */
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/* $FreeBSD$ */
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/* $FreeBSD$ */
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/*
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/*
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@ -1168,6 +1168,12 @@ uhci_intr(void *arg)
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}
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}
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#endif
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#endif
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if (sc->sc_suspend != PWR_RESUME) {
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printf("%s: interrupt while not operating ignored\n",
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USBDEVNAME(sc->sc_bus.bdev));
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return (0);
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}
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status = UREAD2(sc, UHCI_STS);
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status = UREAD2(sc, UHCI_STS);
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if (status == 0) /* The interrupt was not for us. */
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if (status == 0) /* The interrupt was not for us. */
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return (0);
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return (0);
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