Re: [PATCH][next] iio: st_accel: remove redundant unsigned less than zero check

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Thu, 21 Feb 2019 10:46:36 +0000
Colin King <colin.king@xxxxxxxxxxxxx> wrote:

> From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
> 
> 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@xxxxxxxxxxxxx>
Applied.

Thanks,

Jonathan

> ---
>  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




[Index of Archives]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Input]     [Linux Kernel]     [Linux SCSI]     [X.org]

  Powered by Linux