RE: [patch v8 2/3] platform/mellanox: mlxreg-hotplug: allow driver for ARM architecture

From: Vadim Pasternak
Date: Tue Jan 16 2018 - 03:06:42 EST




> -----Original Message-----
> From: Darren Hart [mailto:dvhart@xxxxxxxxxxxxx]
> Sent: Tuesday, January 16, 2018 5:43 AM
> To: Vadim Pasternak <vadimp@xxxxxxxxxxxx>
> Cc: andy.shevchenko@xxxxxxxxx; gregkh@xxxxxxxxxxxxxxxxxxx; linux-
> kernel@xxxxxxxxxxxxxxx; platform-driver-x86@xxxxxxxxxxxxxxx; jiri@xxxxxxxxxxx
> Subject: Re: [patch v8 2/3] platform/mellanox: mlxreg-hotplug: allow driver for
> ARM architecture
>
> On Thu, Jan 11, 2018 at 08:58:42AM +0000, Vadim Pasternak wrote:
> > It allows driver to run on x86 and ARM architecture based systems.
> > Also some unnecessary includes are removed.
>
> Hi Vadim,
>
> These changes are not all readily mapped to this description, nor to the
> changelog below.
>
> Only the kconfig change is obviously linked to building on ARM and not just x86.
>
> Things like the removal of the dev_err messages and the relocation of the create
> and destroy methods seem entirely unrelated to building on ARM.
>
> I'd like to get this merged sooner rather than later as it has been lingering for
> quite some time now - can you provide some more detail about how the
> changes included in this patch are needed to make this driver build on ARM?

Yes. Right.
Should I split it to two separate patches, one only with Kconfig changes and the
second with text like:
Remove some unnecessary includes;
Remove dev_err message;
Change filed bus to nr for consistency with kernel definitions;

>
> Thanks,
>
> --
> Darren Hart
> VMware Open Source Technology Center