Aren/NetBSD
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Initialize pointer before doing free of it.

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This commit is contained in:
augustss 2000-06-06 11:36:21 +00:00
parent 45c84d3f9c
commit 1c94b92bc4
1 changed files with 3 additions and 2 deletions
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5
sys/dev/usb/usbdi.c
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@ -1,4 +1,4 @@
/* $NetBSD: usbdi.c,v 1.75 2000/06/01 15:51:27 augustss Exp $ */
/* $NetBSD: usbdi.c,v 1.76 2000/06/06 11:36:21 augustss Exp $ */
/* $FreeBSD: src/sys/dev/usb/usbdi.c,v 1.28 1999/11/17 22:33:49 n_hibma Exp $ */
/*
@ -634,11 +634,12 @@ usbd_set_interface(usbd_interface_handle iface, int altidx)
if (LIST_FIRST(&iface->pipes) != 0)
return (USBD_IN_USE);
endpoints = iface->endpoints;
err = usbd_fill_iface_data(iface->device, iface->index, altidx);
if (err)
return (err);
/* new setting work, we can free old endpoints */
/* new setting works, we can free old endpoints */
if (endpoints != NULL)
free(endpoints, M_USB);