On Tue, 2014-03-18 at 20:42 -0700, Joe Perches wrote:
> On Tue, 2014-03-18 at 20:32 -0700, Eric Dumazet wrote:
> > On Tue, 2014-03-18 at 21:19 -0600, Jean Sacren wrote:
> >
> > > 2) Fix the initializer by deleting the double logical negation
> > > operators as they don't serve any purpose.
> > >
> > ...
> > >
> > > static int phy_set_lbt(struct wpan_phy *phy, struct genl_info *info)
> > > {
> > > - u8 on = !!nla_get_u8(info->attrs[IEEE802154_ATTR_LBT_ENABLED]);
> >
> > You do realize !!(a) is not equivalent to (a) ?
>
> It is when the type it's assigned to also changes
> from u8 to bool.
I was referring to the changelog, obviously, see how I carefully
copy/pasted the relevant part ?
Stating it is a 'fix' is quite a false statement, I see no fix at all,
maybe a cleanup, but I am not really convinced.
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