Hi Andrew,
> On Sat, Feb 04, 2017 at 05:02:11PM +0100, Lukasz Majewski wrote:
> > This patch adds support for enabling or disabling the port
> > mirroring (at CFG4 register) feature of the DP83867 TI's PHY device.
>
> As we discussed before, "port mirroring" is bad naming. Yes, we should
> use it, because that is what the datasheet calls this feature.
That was my goal - to use naming from datasheet.
> But the
> commit message should also contain a description of what this means,
> and reference that the linux name for this concept is lane swapping.
Ok. No problem with that.
>
> > +enum {
>
> Maybe give the 0 value a name. DP83867_PORT_MIRROING_KEEP?
I can add this - no problem.
>
> > + DP83867_PORT_MIRROING_EN = 1,
> > + DP83867_PORT_MIRROING_DIS,
> > +};
> > +
>
> That extra enum value can then make this more obvious:
>
> if (dp83867->port_mirroring != DP83867_PORT_MIRROING_KEEP)
> dp83867_config_port_mirroring(phydev);
>
> On the first reading of the patch, i though you were setting mirroring
> on/off under all conditions, but in fact you don't. This makes it
> clearer.
Ok. I see your point.
>
> Thanks
> Andrew
Thanks for review :-)
Best regards,
Lukasz Majewski
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