Re: [PATCH] PCI: Fix possible NULL pointer dereference for of_pci_bus_find_domain_nr

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Dear Lorenzo,

On 2018/2/28 1:49, Lorenzo Pieralisi wrote:
On Sun, Feb 25, 2018 at 10:46:02AM +0800, Shawn Lin wrote:
I really need to get rid of this function in its current form. In the
interim, I think that printing NULL as faulting node gives no
information whatsoever so this patch should be updated either by
avoiding to print or better by demoting the dev_err() to a pr_err(),
whatever works better for Bjorn.


Ok, that sounds reasonable to me, so which ways is preferred, Bjorn?





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