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Initialize field to indicate fragment block.

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This commit is contained in:
augustss 1998-12-14 23:44:04 +00:00
parent 920aad33e4
commit cb022e620d
1 changed files with 6 additions and 1 deletions

7
sys/dev/usb/usb_mem.c

@ -1,4 +1,4 @@
/* $NetBSD: usb_mem.c,v 1.4 1998/12/11 00:05:07 augustss Exp $ */
/* $NetBSD: usb_mem.c,v 1.5 1998/12/14 23:44:04 augustss Exp $ */
/*
* Copyright (c) 1998 The NetBSD Foundation, Inc.
@ -232,6 +232,11 @@ usb_allocmem(tag, size, align, p)
if (!f) {
DPRINTFN(1, ("usb_allocmem: adding fragments\n"));
r = usb_block_allocmem(tag, USB_MEM_BLOCK, USB_MEM_SMALL, &b);
if (r != USBD_NORMAL_COMPLETION) {
splx(s);
return (r);
}
b->fullblock = 0;
for (i = 0; i < USB_MEM_BLOCK; i += USB_MEM_SMALL) {
f = (struct usb_frag_dma *)(b->kaddr + i);
f->block = b;