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charset="utf-8" The else returning the internal 2500mV fallback in ad5592r_get_vref() is unnecessary since the if block for the external regulator already returns. Signed-off-by: Antoniu Miclaus --- drivers/iio/dac/ad5592r-base.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/iio/dac/ad5592r-base.c b/drivers/iio/dac/ad5592r-base.c index 4720733d66b2..a8c10ca238d0 100644 --- a/drivers/iio/dac/ad5592r-base.c +++ b/drivers/iio/dac/ad5592r-base.c @@ -179,9 +179,9 @@ static int ad5592r_get_vref(struct ad5592r_state *st) return ret; =20 return ret / 1000; - } else { - return 2500; } + + return 2500; } =20 static int ad5592r_set_channel_modes(struct ad5592r_state *st) --=20 2.43.0