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Clarify a comment.

This commit is contained in:
thorpej 2001-11-30 19:26:03 +00:00
parent dd174632c2
commit e90eccc52c
1 changed files with 6 additions and 5 deletions
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11
sys/arch/arm/xscale/i80312_pci.c
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@ -1,4 +1,4 @@
/* $NetBSD: i80312_pci.c,v 1.5 2001/11/29 02:26:50 thorpej Exp $ */
/* $NetBSD: i80312_pci.c,v 1.6 2001/11/30 19:26:03 thorpej Exp $ */
/*
* Copyright (c) 2001 Wasabi Systems, Inc.
@ -92,10 +92,11 @@ i80312_pci_init(pci_chipset_tag_t pc, void *cookie)
/*
* Configure the PCI bus.
*
* XXX We need to revisit this. We currently only configure
* the Secondary bus (and its children). The bus configure
* code needs changes to support how the busses are arranged
* on this chip.
* XXX We need to revisit this. We only configure the Secondary
* bus (and its children). The bus configure code needs changes
* to support how the busses are arranged on this chip. We also
* need to only configure devices in the private device space on
* the Secondary bus.
*/
binfo = bus_space_read_4(sc->sc_st, sc->sc_ppb_sh, PPB_REG_BUSINFO);