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only print 'PCI: ignoring bad value ...' once per boot.

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This commit is contained in:
Ben Gras 2010-03-31 12:29:30 +00:00
parent d8b42a755d
commit de93803ab0
1 changed files with 5 additions and 0 deletions
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5
drivers/pci/pci.c
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@ -804,9 +804,14 @@ printf("probe_bus(%d)\n", busind);
if (sts & (PSR_SSE|PSR_RMAS|PSR_RTAS)) if (sts & (PSR_SSE|PSR_RMAS|PSR_RTAS))
{ {
static int warned = 0;
if(!warned) {
printf( printf(
"PCI: ignoring bad value 0x%x in sts for QEMU\n", "PCI: ignoring bad value 0x%x in sts for QEMU\n",
sts & (PSR_SSE|PSR_RMAS|PSR_RTAS)); sts & (PSR_SSE|PSR_RMAS|PSR_RTAS));
warned = 1;
}
} }
dstr= pci_dev_name(vid, did); dstr= pci_dev_name(vid, did);