[src/trunk]: src/sys/dev/pci Don't print extra newline if the PCI extended co...

[msaitoh <msaitoh%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/130258fb61c7
branches:  trunk
changeset: 433783:130258fb61c7
user:      msaitoh <msaitoh%NetBSD.org@localhost>
date:      Thu Oct 04 07:43:12 2018 +0000

description:
Don't print extra newline if the PCI extended configuration space doesn't exist.

diffstat:

 sys/dev/pci/pci_subr.c |  8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diffs (40 lines):

diff -r f7189df1192e -r 130258fb61c7 sys/dev/pci/pci_subr.c
--- a/sys/dev/pci/pci_subr.c    Thu Oct 04 07:40:09 2018 +0000
+++ b/sys/dev/pci/pci_subr.c    Thu Oct 04 07:43:12 2018 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: pci_subr.c,v 1.205 2018/10/03 06:46:09 msaitoh Exp $   */
+/*     $NetBSD: pci_subr.c,v 1.206 2018/10/04 07:43:12 msaitoh Exp $   */
 
 /*
  * Copyright (c) 1997 Zubin D. Dittia.  All rights reserved.
@@ -40,7 +40,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: pci_subr.c,v 1.205 2018/10/03 06:46:09 msaitoh Exp $");
+__KERNEL_RCSID(0, "$NetBSD: pci_subr.c,v 1.206 2018/10/04 07:43:12 msaitoh Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_pci.h"
@@ -4714,19 +4714,19 @@
        /* device-dependent header */
        printf("  Device-dependent header:\n");
        pci_conf_print_regs(regs, endoff, PCI_CONF_SIZE);
+#ifdef _KERNEL
        printf("\n");
-#ifdef _KERNEL
        if (printfn)
                (*printfn)(pc, tag, regs);
        else
                printf("    Don't know how to pretty-print device-dependent header.\n");
-       printf("\n");
 #endif /* _KERNEL */
 
        if (regs[o2i(PCI_EXTCAPLIST_BASE)] == 0xffffffff ||
            regs[o2i(PCI_EXTCAPLIST_BASE)] == 0)
                return;
 
+       printf("\n");
 #ifdef _KERNEL
        pci_conf_print_extcaplist(pc, tag, regs);
 #else