On Wed, 27 May 2020 04:22:30 +0000 "Ardelean, Alexandru" <alexandru.Ardelean@xxxxxxxxxx> wrote: > On Tue, 2020-05-26 at 23:02 +0200, Rikard Falkeborn wrote: > > [External] > > > > ad5380_ext_info is not modified and can be made const to allow the > > compiler to put it in read-only memory. > > > > Before: > > text data bss dec hex filename > > 12060 3280 192 15532 3cac drivers/iio/dac/ad5380.o > > > > After: > > text data bss dec hex filename > > 12252 3088 192 15532 3cac drivers/iio/dac/ad5380.o > > > > Acked-by: Alexandru Ardelean <alexandru.ardelean@xxxxxxxxxx> > Applied. > > Signed-off-by: Rikard Falkeborn <rikard.falkeborn@xxxxxxxxx> > > --- > > drivers/iio/dac/ad5380.c | 2 +- > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > > diff --git a/drivers/iio/dac/ad5380.c b/drivers/iio/dac/ad5380.c > > index b37e5675f716..04c74cc1a4ec 100644 > > --- a/drivers/iio/dac/ad5380.c > > +++ b/drivers/iio/dac/ad5380.c > > @@ -240,7 +240,7 @@ static const struct iio_info ad5380_info = { > > .write_raw = ad5380_write_raw, > > }; > > > > -static struct iio_chan_spec_ext_info ad5380_ext_info[] = { > > +static const struct iio_chan_spec_ext_info ad5380_ext_info[] = { > > { > > .name = "powerdown", > > .read = ad5380_read_dac_powerdown,