On Thu, 2013-01-17 at 17:34 +0100, Marco Porsch wrote:
> On 01/16/2013 11:14 PM, Johannes Berg wrote:
> > On Mon, 2013-01-07 at 16:04 +0100, Marco Porsch wrote:
> >
> >> mode determines when non-peer mesh STA may send Probe Requests and Mesh
> >> Peering
> >
> > Please break lines to less than 72 characters, I personally prefer
> > around 60 or so but I'll apply 72 too.
> >
> >> +static inline bool ieee80211_has_qos_mesh_ps(__le16 qc)
> >> +{
> >> + return (qc & cpu_to_le16(IEEE80211_QOS_CTL_MESH_PS_LEVEL)) != 0;
> >
> > bool means you don't need the !=0 and parentheses.
>
> Actually, then it pops the following warning:
> CHECK net/mac80211/mesh_ps.c
> include/linux/ieee80211.h:584:19: warning: incorrect type in return
> expression (different base types)
> include/linux/ieee80211.h:584:19: expected bool
> include/linux/ieee80211.h:584:19: got restricted __le16
>
>
> Other functions in that file have following style:
> static inline int ieee80211_has_pm(__le16 fc)
> {
> return (fc & cpu_to_le16(IEEE80211_FCTL_PM)) != 0;
> }
>
> What do you recommend?
I'm clearly not quick enough for you, sorry. I guess we should keep it
as is then, but I see you removed it entirely later? Anyway ... I just
wasn't aware sparse would then complain, that's a bit stupid but hey.
johannes
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