From d231462ae5b1b509b24517ff0e9890478dec4f22 Mon Sep 17 00:00:00 2001 From: Babanpreet Singh Date: Sun, 26 Jul 2026 07:22:34 +0000 Subject: [PATCH] iio: pressure: abp2030pa: Remove unreachable return in abp2_read_raw() In the IIO_CHAN_INFO_RAW case every arm of the inner switch on channel->type returns so this final return is never reached. Found by smatch: drivers/iio/pressure/abp2030pa.c:382 abp2_read_raw() warn: ignoring unreachable code. Assisted-by: Claude:claude-opus-5 Signed-off-by: Babanpreet Singh Reviewed-by: Siratul Islam Signed-off-by: Jonathan Cameron --- drivers/iio/pressure/abp2030pa.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/iio/pressure/abp2030pa.c b/drivers/iio/pressure/abp2030pa.c index b44f1bf4c633..41395036e9ad 100644 --- a/drivers/iio/pressure/abp2030pa.c +++ b/drivers/iio/pressure/abp2030pa.c @@ -379,7 +379,6 @@ static int abp2_read_raw(struct iio_dev *indio_dev, default: return -EINVAL; } - return IIO_VAL_INT; case IIO_CHAN_INFO_SCALE: switch (channel->type) {