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authorBjorn Helgaas <bhelgaas@google.com>2012-08-23 10:53:08 -0600
committerBjorn Helgaas <bhelgaas@google.com>2012-08-23 10:53:08 -0600
commit0ff9514b579b4f2f3e6038cd961ce64c224c3c73 (patch)
treef9966bea8af6de80dec25078b372865b88c5bb62 /drivers/video/cg14.c
parent046c6531b60e8b9eabf47820a06161338a612167 (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>
Diffstat (limited to 'drivers/video/cg14.c')
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