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PCI: Don't print anything while decoding is disabled
authorBjorn Helgaas <bhelgaas@google.com>
Thu, 23 Aug 2012 16:53:08 +0000 (10:53 -0600)
committerBjorn Helgaas <bhelgaas@google.com>
Thu, 23 Aug 2012 16:53:08 +0000 (10:53 -0600)
commit77c717ff93ac1b386b08837b955d4c417d4ca2b3
treef9966bea8af6de80dec25078b372865b88c5bb62tree | snapshot
parentd6b5fc856f74f123e75db9806b0d6ffc90040752commit | diff
PCI: Don't print anything while decoding is disabled

If we try to print to the console device while its decoding is disabled,
the system will hang.

Reported-and-tested-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Olof Johansson <olof@lixom.net>
drivers/pci/probe.c diff | blob | history
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