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Simplify async list handling.

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This commit is contained in:
augustss 2001-11-20 13:49:23 +00:00
parent b38958f960
commit a598bed92e
1 changed files with 3 additions and 4 deletions
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7
sys/dev/usb/ehcivar.h
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@ -1,4 +1,4 @@
/* $NetBSD: ehcivar.h,v 1.8 2001/11/19 02:57:16 augustss Exp $ */
/* $NetBSD: ehcivar.h,v 1.9 2001/11/20 13:49:23 augustss Exp $ */
/*
* Copyright (c) 2001 The NetBSD Foundation, Inc.
@ -56,6 +56,7 @@ typedef struct ehci_soft_qtd {
typedef struct ehci_soft_qh {
ehci_qh_t qh;
struct ehci_soft_qh *next;
struct ehci_soft_qtd *sqtd;
ehci_physaddr_t physaddr;
} ehci_soft_qh_t;
#define EHCI_SQH_SIZE ((sizeof (struct ehci_soft_qh) + EHCI_QH_ALIGN - 1) / EHCI_QH_ALIGN * EHCI_QH_ALIGN)
@ -85,7 +86,6 @@ typedef struct ehci_softc {
usb_dma_t sc_fldma;
u_int sc_flsize;
LIST_HEAD(, ehci_soft_qtd) sc_hash_qtds[EHCI_HASH_SIZE];
ehci_soft_qh_t *sc_freeqhs;
ehci_soft_qtd_t *sc_freeqtds;
@ -96,8 +96,7 @@ typedef struct ehci_softc {
char sc_isreset;
u_int32_t sc_eintrs;
ehci_soft_qh_t *sc_ctrl_head;
ehci_soft_qh_t *sc_bulk_head;
ehci_soft_qh_t *sc_async_head;
SIMPLEQ_HEAD(, usbd_xfer) sc_free_xfers; /* free xfers */