On Tue, 23 May 2017, Charles Keepax wrote:
> The function already defines a ret variable at the top and makes
> no particular use of the shadowed definition, as such remove the
> redundant definition.
>
> Signed-off-by: Charles Keepax <ckeepax@xxxxxxxxxxxxxxxxxxxxxxxxxxx>
> ---
> sound/soc/codecs/cs4271.c | 2 --
> 1 file changed, 2 deletions(-)
>
> diff --git a/sound/soc/codecs/cs4271.c b/sound/soc/codecs/cs4271.c
> index e78b5f0..d882477 100644
> --- a/sound/soc/codecs/cs4271.c
> +++ b/sound/soc/codecs/cs4271.c
> @@ -674,8 +674,6 @@ static int cs4271_common_probe(struct device *dev,
> cs4271->gpio_nreset = cs4271plat->gpio_nreset;
>
> if (gpio_is_valid(cs4271->gpio_nreset)) {
> - int ret;
> -
> ret = devm_gpio_request(dev, cs4271->gpio_nreset,
> "CS4271 Reset");
> if (ret < 0)
>
Acked-by: Paul Handrigan <Paul.Handrigan@xxxxxxxxxx>
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