Re: [PATCH v2] PCI: qcom: Use __be16 for catching cpu_to_be16() return instead of u16

From: Krzysztof Wilczyński
Date: Tue Nov 30 2021 - 03:13:15 EST


Hello!

[...]
> > > Not really a requirement to do so, but you could include the actual
> > > warning, as sometimes this is useful for reference later, as per:
> > >
> > > drivers/pci/controller/dwc/pcie-qcom.c:1346:30: warning: incorrect type in initializer (different base types)
> > > drivers/pci/controller/dwc/pcie-qcom.c:1346:30: expected unsigned short [usertype] bdf_be
> > > drivers/pci/controller/dwc/pcie-qcom.c:1346:30: got restricted __be16 [usertype]
> > >
> >
> > I usually do but as per Bjorn's comment I thought it is not recommended for PCI
> > subsystem (or maybe I misread his comments). Will add.
>
> Ah right. I must have missed his comment too. I usually include warnings
> myself, where applicable. Let's wait for what Bjorn says, just in case, so
> that we avoid adding something he does not want to have included in the
> commit message.

Ah! I see a v3. You act fast. :)

Krzysztof