Coverity CID 3061: Add KASSERT (from Arnaud Lacombe)
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@ -1,4 +1,4 @@
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/* $NetBSD: uhci.c,v 1.201 2006/09/25 22:15:15 jmcneill Exp $ */
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/* $NetBSD: uhci.c,v 1.202 2006/10/03 18:21:53 christos Exp $ */
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/* $FreeBSD: src/sys/dev/usb/uhci.c,v 1.33 1999/11/17 22:33:41 n_hibma Exp $ */
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/*
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@ -49,7 +49,7 @@
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*/
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#include <sys/cdefs.h>
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__KERNEL_RCSID(0, "$NetBSD: uhci.c,v 1.201 2006/09/25 22:15:15 jmcneill Exp $");
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__KERNEL_RCSID(0, "$NetBSD: uhci.c,v 1.202 2006/10/03 18:21:53 christos Exp $");
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#include <sys/param.h>
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#include <sys/systm.h>
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@ -1806,6 +1806,7 @@ uhci_alloc_std_chain(struct uhci_pipe *upipe, uhci_softc_t *sc, int len,
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for (i = ntd; i >= 0; i--) {
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p = uhci_alloc_std(sc);
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if (p == NULL) {
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KASSERT(lastp != NULL);
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uhci_free_std_chain(sc, lastp, NULL);
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return (USBD_NOMEM);
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}
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