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Subject[PATCH][next] iio: st_accel: remove redundant unsigned less than zero check
Date
From: Colin Ian King <colin.king@canonical.com>

The check that variable val is less than zero is redundant since val
is an unsigned int and hence can never be less than zero. Remove it.

Signed-off-by: Colin Ian King <colin.king@canonical.com>
---
drivers/iio/accel/st_accel_core.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/iio/accel/st_accel_core.c b/drivers/iio/accel/st_accel_core.c
index a3c0916479fa..9930edf423bf 100644
--- a/drivers/iio/accel/st_accel_core.c
+++ b/drivers/iio/accel/st_accel_core.c
@@ -992,7 +992,7 @@ static int apply_acpi_orientation(struct iio_dev *indio_dev,
goto out;

val = elements[i].integer.value;
- if (val < 0 || val > 2)
+ if (val > 2)
goto out;

/* Avoiding full matrix multiplication, we simply reorder the
--
2.20.1
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