[PATCH kernel v3] powerpc/pci: Fix broken INTx configuration via OF

[Michael Ellerman]

Bjorn Helgaas <helgaas at kernel.org> writes:

> On Fri, Feb 09, 2018 at 12:07:41PM -0600, Bjorn Helgaas wrote:
>> On Fri, Feb 09, 2018 at 05:23:58PM +1100, Alexey Kardashevskiy wrote:
>> > Commit 59f47eff03a0 ("powerpc/pci: Use of_irq_parse_and_map_pci() helper")
>> > replaced of_irq_parse_pci() + irq_create_of_mapping() with
>> > of_irq_parse_and_map_pci() but this change lost virq returned by
>> > irq_create_of_mapping() so virq remained zero causing INTx
>> > misconfiguration.
>> > 
>> > This fixes pci_read_irq_line() not to loose a virq returned by
>> > of_irq_parse_and_map_pci().
>> 
>> s/not to loose a/to not lose the/
>> 
>> > Fixes: 59f47eff03a0 "powerpc/pci: Use of_irq_parse_and_map_pci() helper"
>> > Signed-off-by: Alexey Kardashevskiy <aik at ozlabs.ru>
>> 
>> I'm fine with this version.
>> 
>> Since you started applying a previous version, Michael, I'll assume
>> you will handle this unless you tell me otherwise.  One way or another
>> it would be good to get this in before -rc1.
>
> I went ahead and applied this and asked Linus to pull it.

Thanks.

cheers