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Sprinkle some const

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This commit is contained in:
skrll 2017-01-30 21:39:08 +00:00
parent b84cd8c38a
commit 2fd37c2ff3
1 changed files with 4 additions and 4 deletions
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8
sys/dev/usb/ohci.c
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@ -1,4 +1,4 @@
/* $NetBSD: ohci.c,v 1.269 2017/01/30 21:35:59 skrll Exp $ */
/* $NetBSD: ohci.c,v 1.270 2017/01/30 21:39:08 skrll Exp $ */
/*
* Copyright (c) 1998, 2004, 2005, 2012 The NetBSD Foundation, Inc.
@ -41,7 +41,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: ohci.c,v 1.269 2017/01/30 21:35:59 skrll Exp $");
__KERNEL_RCSID(0, "$NetBSD: ohci.c,v 1.270 2017/01/30 21:39:08 skrll Exp $");
#ifdef _KERNEL_OPT
#include "opt_usb.h"
@ -622,10 +622,10 @@ ohci_reset_std_chain(ohci_softc_t *sc, struct usbd_xfer *xfer,
KASSERT(next != cur);
curlen = 0;
ohci_physaddr_t sdataphys = DMAADDR(dma, curoffs);
const ohci_physaddr_t sdataphys = DMAADDR(dma, curoffs);
ohci_physaddr_t edataphys = DMAADDR(dma, curoffs + len - 1);
ohci_physaddr_t sphyspg = OHCI_PAGE(sdataphys);
const ohci_physaddr_t sphyspg = OHCI_PAGE(sdataphys);
ohci_physaddr_t ephyspg = OHCI_PAGE(edataphys);
/*
* The OHCI hardware can handle at most one page