The starting bit is always zero, it doesn't make much sense to
use for_each_set_bit_from. Replace it with for_each_set_bit
which doesn't start from a particular bit.
Signed-off-by: Cosmin Tanislav <cosmin.tanislav@xxxxxxxxxx>
Reviewed-by: Andy Shevchenko <andy.shevchenko@xxxxxxxxx>
---
V2 -> V3
* move after patch 3
---
drivers/iio/addac/ad74413r.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/iio/addac/ad74413r.c b/drivers/iio/addac/ad74413r.c
index b13cd5407df3..cf58ee19f912 100644
--- a/drivers/iio/addac/ad74413r.c
+++ b/drivers/iio/addac/ad74413r.c
@@ -284,10 +284,10 @@ static void ad74413r_gpio_set_multiple(struct gpio_chip *chip,
struct ad74413r_state *st = gpiochip_get_data(chip);
unsigned long real_mask = 0;
unsigned long real_bits = 0;
- unsigned int offset = 0;
+ unsigned int offset;
int ret;
- for_each_set_bit_from(offset, mask, chip->ngpio) {
+ for_each_set_bit(offset, mask, chip->ngpio) {
unsigned int real_offset = st->gpo_gpio_offsets[offset];
ret = ad74413r_set_gpo_config(st, real_offset,
@@ -325,7 +325,7 @@ static int ad74413r_gpio_get_multiple(struct gpio_chip *chip,
unsigned long *bits)
{
struct ad74413r_state *st = gpiochip_get_data(chip);
- unsigned int offset = 0;
+ unsigned int offset;
unsigned int val;
int ret;
@@ -333,7 +333,7 @@ static int ad74413r_gpio_get_multiple(struct gpio_chip *chip,
if (ret)
return ret;
- for_each_set_bit_from(offset, mask, chip->ngpio) {
+ for_each_set_bit(offset, mask, chip->ngpio) {
unsigned int real_offset = st->comp_gpio_offsets[offset];
__assign_bit(offset, bits, val & BIT(real_offset));
--
2.34.1
