[PATCH V3 2/7] wifi: mac80211: Add support for ACPI WBRF

[Johannes Berg]

On Sun, 2023-06-18 at 21:17 -0500, Mario Limonciello wrote:
> 
> > --- a/include/net/cfg80211.h
> > +++ b/include/net/cfg80211.h
> > @@ -920,6 +920,14 @@ const struct cfg80211_chan_def *
> >   cfg80211_chandef_compatible(const struct cfg80211_chan_def *chandef1,
> >   			    const struct cfg80211_chan_def *chandef2);
> >   
> > +/**
> > + * nl80211_chan_width_to_mhz - get the channel width in Mhz
> > + * @chan_width: the channel width from &enum nl80211_chan_width
> > + * Return: channel width in Mhz if the chan_width from &enum nl80211_chan_width
> > + * is valid. -1 otherwise.
> > + */
> > +int nl80211_chan_width_to_mhz(enum nl80211_chan_width chan_width);
> > +
> 
> It's up to mac80211 maintainers, but I would think that the changes to 
> change nl80211_chan_width_to_mhz from static to exported should be 
> separate from the patch to introduced WBRF support in the series.

Yeah, that'd be nice :)


> > +#define KHZ_TO_HZ(freq)		((freq) * 1000ULL)

Together with MHZ_TO_KHZ() for example :)

johannes