Hi Jmondi,

On Fri, Aug 18, 2017 at 9:58 AM, jmondi <= ;jacopo@jmondi.org> wrote:

H= i Abhisit,

On Fri, Aug 18, 2017 at 09:34:16AM +0700, Abhisit Sangjan wrote:
> Hi Jmondi,
>
> Thank you for your recommend, I am testing the code will be send the n= ew
> patch in soon.

[snip]

> > > > +
> > > > +=C2=A0 =C2=A0 =C2=A0 =C2=A0 switch (mask)
> > > > +=C2=A0 =C2=A0 =C2=A0 =C2=A0 {
> > > > +=C2=A0 =C2=A0 =C2=A0 =C2=A0 case IIO_CHAN_INFO_RAW: > > > > +=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2= =A0 switch (channel->type) {
> > > > +=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2= =A0 case IIO_VOLTAGE:
> > > > +=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2= =A0 case IIO_TEMP:
> > > > +=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2= =A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 *val =3D code;
> > > > +=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2= =A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 return IIO_VAL_INT;
> > > > +=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2= =A0 default:
> > > > +=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2= =A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 break;
> > > > +=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2= =A0 }
> > > > +=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2= =A0 break;
> > > > +=C2=A0 =C2=A0 =C2=A0 =C2=A0 default:
> > > > +=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2= =A0 break;
> >
> > You can remove these default cases or return -EINVAL here.
> >
>
> Abhisit: Okay, I will remove it.
>=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 Could you tell me in d= etail. Sorry, I do not understand the
> Technical.

This can potentially be reduced to

=C2=A0 =C2=A0 =C2=A0 =C2=A0 switch (mask) {
=C2=A0 =C2=A0 =C2=A0 =C2=A0 case IIO_CHAN_INFO_RAW:
=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 switch (channel->= ;type) {
=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 case IIO_VOLTAGE: =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 case IIO_TEMP:
=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2= =A0 =C2=A0 *val =3D code;
=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2= =A0 =C2=A0 return IIO_VAL_INT;
=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0 }
=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0}

=C2=A0 =C2=A0 =C2=A0 =C2=A0 =C2=A0return -EINVAL;

But that's definitely not a big deal, there are no optimization in
this code change, just less typing and less default: and break; here
and there

Abhisit: Thank you so much.

=C2=A0

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