iio: st_accel: remove redundant unsigned less than zero check

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>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

diff --git a/drivers/iio/accel/st_accel_core.c b/drivers/iio/accel/st_accel_core.c
index a3c0916479fa6ed17219ec0b4551d67aca8c75fb..9930edf423bfb6c8932164141931b11f31148783 100644 (file)
--- 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