> Unsigned variable can't be negative so it is unnecessary to test it
>
> This was found using a static code analysis program called cppcheck
>
> Signed-off-by: Rickard Strandqvist <rickard_strandqv...@spectrumdigital.se>
> ---
> drivers/mfd/ab8500-debugfs.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Applied, thanks.
> diff --git a/drivers/mfd/ab8500-debugfs.c b/drivers/mfd/ab8500-debugfs.c
> index d1a22aa..0793a10 100644
> --- a/drivers/mfd/ab8500-debugfs.c
> +++ b/drivers/mfd/ab8500-debugfs.c
> @@ -2504,7 +2504,7 @@ static ssize_t ab8500_gpadc_trig_timer_write(struct
> file *file,
> if (err)
> return err;
>
> - if ((user_trig_timer >= 0) && (user_trig_timer <= 255)) {
> + if (user_trig_timer <= 255) {
> trig_timer = (u8) user_trig_timer;
> } else {
> dev_err(dev, "debugfs error input: "
--
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog
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