Re: [PATCH] media: i2c: fix warning in Aptina MT9V111

[jacopo mondi <jacopo@jmondi.org>]

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Hi Jasmin,

On Sat, Jul 28, 2018 at 03:54:49PM +0200, Jasmin J. wrote:
> From: Jasmin Jessich <jasmin@anw.at>
>
> This fixes the "'idx' may be used uninitialized in this function"
> warning.
>
> Cc:  Jacopo Mondi <jacopo+renesas@jmondi.org>
> Signed-off-by: Jasmin Jessich <jasmin@anw.at>

Thanks for the patch

Acked-by: Jacopo Mondi <jacopo@jmondi.org>

Thanks
   j

> ---
>  drivers/media/i2c/mt9v111.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/media/i2c/mt9v111.c b/drivers/media/i2c/mt9v111.c
> index da8f6ab..58d5f22 100644
> --- a/drivers/media/i2c/mt9v111.c
> +++ b/drivers/media/i2c/mt9v111.c
> @@ -884,7 +884,7 @@ static int mt9v111_set_format(struct v4l2_subdev *subdev,
>  	struct v4l2_mbus_framefmt new_fmt;
>  	struct v4l2_mbus_framefmt *__fmt;
>  	unsigned int best_fit = ~0L;
> -	unsigned int idx;
> +	unsigned int idx = 0;
>  	unsigned int i;
>
>  	mutex_lock(&mt9v111->stream_mutex);
> --
> 2.7.4
>

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