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Avoid "unused variable" warning without PCIVERBOSE.

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From mynhier@cs.utk.edu (PR kern/5328).
This commit is contained in:
drochner 1998-04-20 14:16:26 +00:00
parent 452fa57d8e
commit 5f6ca9ef93
1 changed files with 4 additions and 4 deletions
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8
sys/dev/pci/pci_subr.c
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@ -1,4 +1,4 @@
/* $NetBSD: pci_subr.c,v 1.22 1998/04/14 21:24:50 thorpej Exp $ */ /* $NetBSD: pci_subr.c,v 1.23 1998/04/20 14:16:26 drochner Exp $ */
/* /*
* Copyright (c) 1997 Zubin D. Dittia. All rights reserved. * Copyright (c) 1997 Zubin D. Dittia. All rights reserved.
@ -324,9 +324,9 @@ pci_conf_print(pc, tag)
int reg; int reg;
#ifdef PCIVERBOSE #ifdef PCIVERBOSE
struct pci_knowndev *kdp; struct pci_knowndev *kdp;
static const char on_str[] = "ON", off_str[] = "OFF";
#endif #endif
struct pci_class *classp, *subclassp; struct pci_class *classp, *subclassp;
static const char on_str[] = "ON", off_str[] = "OFF";
printf("PCI configuration registers:\n"); printf("PCI configuration registers:\n");
@ -354,13 +354,13 @@ pci_conf_print(pc, tag)
printf(" Device ID: 0x%04x\n", PCI_PRODUCT(rval)); printf(" Device ID: 0x%04x\n", PCI_PRODUCT(rval));
#endif /* PCIVERBOSE */ #endif /* PCIVERBOSE */
#define onoff(reg) ((rval & (reg)) ? on_str : off_str)
rval = pci_conf_read(pc, tag, PCI_COMMAND_STATUS_REG); rval = pci_conf_read(pc, tag, PCI_COMMAND_STATUS_REG);
#ifndef PCIVERBOSE #ifndef PCIVERBOSE
printf(" Command/Status Register: 0x%08x\n", rval); printf(" Command/Status Register: 0x%08x\n", rval);
#else #else
#define onoff(reg) ((rval & (reg)) ? on_str : off_str)
printf(" Command Register:\n"); printf(" Command Register:\n");
printf(" I/O space accesses %s\n", onoff(PCI_COMMAND_IO_ENABLE)); printf(" I/O space accesses %s\n", onoff(PCI_COMMAND_IO_ENABLE));
printf(" Mem space accesses %s\n", onoff(PCI_COMMAND_MEM_ENABLE)); printf(" Mem space accesses %s\n", onoff(PCI_COMMAND_MEM_ENABLE));