| Message ID | 20240617-review-v3-2-88d1338c4cca@baylibre.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | iio: simplify with regmap_set_bits(), regmap_clear_bits() | expand |
On Mon, Jun 17, 2024 at 3:49 PM Trevor Gamblin <tgamblin@baylibre.com> wrote: > Instead of using regmap_update_bits() and passing val = 0, use > regmap_clear_bits(). > > Suggested-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com> > Signed-off-by: Trevor Gamblin <tgamblin@baylibre.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Yours, Linus Walleij
On Mon, 17 Jun 2024 09:49:42 -0400 Trevor Gamblin <tgamblin@baylibre.com> wrote: > Instead of using regmap_update_bits() and passing val = 0, use > regmap_clear_bits(). > > Suggested-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com> > Signed-off-by: Trevor Gamblin <tgamblin@baylibre.com> > --- > drivers/iio/accel/kxsd9.c | 6 ++---- > 1 file changed, 2 insertions(+), 4 deletions(-) > > diff --git a/drivers/iio/accel/kxsd9.c b/drivers/iio/accel/kxsd9.c > index ba99649fe195..03ce032e06ff 100644 > --- a/drivers/iio/accel/kxsd9.c > +++ b/drivers/iio/accel/kxsd9.c > @@ -370,10 +370,8 @@ static int kxsd9_power_down(struct kxsd9_state *st) > * make sure we conserve power even if there are others users on the > * regulators. > */ > - ret = regmap_update_bits(st->map, > - KXSD9_REG_CTRL_B, > - KXSD9_CTRL_B_ENABLE, > - 0); > + ret = regmap_clear_bits(st->map, KXSD9_REG_CTRL_B, > + KXSD9_CTRL_B_ENABLE); Now fits neatly on one line at precisely 80 chars. I rewrapped whilst applying. Jonathan > if (ret) > return ret; > >
diff --git a/drivers/iio/accel/kxsd9.c b/drivers/iio/accel/kxsd9.c index ba99649fe195..03ce032e06ff 100644 --- a/drivers/iio/accel/kxsd9.c +++ b/drivers/iio/accel/kxsd9.c @@ -370,10 +370,8 @@ static int kxsd9_power_down(struct kxsd9_state *st) * make sure we conserve power even if there are others users on the * regulators. */ - ret = regmap_update_bits(st->map, - KXSD9_REG_CTRL_B, - KXSD9_CTRL_B_ENABLE, - 0); + ret = regmap_clear_bits(st->map, KXSD9_REG_CTRL_B, + KXSD9_CTRL_B_ENABLE); if (ret) return ret;
Instead of using regmap_update_bits() and passing val = 0, use regmap_clear_bits(). Suggested-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com> Signed-off-by: Trevor Gamblin <tgamblin@baylibre.com> --- drivers/iio/accel/kxsd9.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)