Commits
Bjorn Helgaas committed 26370fc6647
PCI: Don't print anything while decoding is disabled
If the console is a PCI device, and we try to print to it while its
decoding is disabled, the system will hang. This particular printk hasn't
caused a problem yet, but it could, so this fixes it.
See also 0ff9514b579b ("PCI: Don't print anything while decoding is
disabled").
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>