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(pccbb_pci_callback): no point in reading the bus number register 

twice
This commit is contained in:
joda 1999-11-15 16:19:03 +00:00
parent f214fa323a
commit 5527afff97
1 changed files with 3 additions and 4 deletions
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7
sys/dev/pci/pccbb.c
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@ -1,4 +1,4 @@
/* $NetBSD: pccbb.c,v 1.7 1999/11/01 08:58:45 haya Exp $ */
/* $NetBSD: pccbb.c,v 1.8 1999/11/15 16:19:03 joda Exp $ */
/*
* Copyright (c) 1998 and 1999 HAYAKAWA Koichi. All rights reserved.
@ -598,7 +598,6 @@ pccbb_pci_callback(self)
if (!(sc->sc_pcmcia_flags & PCCBB_PCMCIA_16BITONLY)) {
pcireg_t busreg = pci_conf_read(pc, sc->sc_tag, PCI_BUSNUM);
pcireg_t bhlc = pci_conf_read(pc, sc->sc_tag, PCI_BHLC_REG);
pcireg_t pci_lscp = pci_conf_read(pc, sc->sc_tag, PCI_CB_LSCP_REG);
/* initialise cbslot_attach */
cba.cba_busname = "cardbus";
@ -617,12 +616,12 @@ pccbb_pci_callback(self)
#endif
cba.cba_cacheline = PCI_CACHELINE(bhlc);
cba.cba_lattimer = PCI_CB_LATENCY(pci_lscp);
cba.cba_lattimer = PCI_CB_LATENCY(busreg);
printf("%s: cacheline 0x%x lattimer 0x%x\n", sc->sc_dev.dv_xname,
cba.cba_cacheline, cba.cba_lattimer);
printf("%s: bhlc 0x%x lscp 0x%x\n", sc->sc_dev.dv_xname,
bhlc, pci_lscp);
bhlc, busreg);
#if defined SHOW_REGS
cb_show_regs(sc->sc_pc, sc->sc_tag, sc->sc_base_memt, sc->sc_base_memh);
#endif