On Sun, 2015-10-25 at 12:46 +0100, Albert ARIBAUD wrote:
> > > +static u8 last_int_usb;
> > > +
> > > +bool dfu_usb_get_reset(void)
> > > +{
> > > + return !!(last_int_usb & MUSB_INTR_RESET);
> >
> > The !! is not needed.
>
> Except if you want to be sure that you return 0 or 1 rather than 0 or
> (1 << something).
Doesn't the bool return type already cause that to happen? (from the
PoV of the caller at least)
Ian.
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