Re: [PATCH v3] media: mx2_camera: Don't modify non volatile parameters in try_fmt.

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Hi,
Guennadi,did you pick this one?

Regards.

On 20 August 2012 11:49, Javier Martin <javier.martin@xxxxxxxxxxxxxxxxx> wrote:
> Signed-off-by: Javier Martin <javier.martin@xxxxxxxxxxxxxxxxx>
> ---
> Changes since v2:
>  - Add Signed-off-by line.
>
> ---
>  drivers/media/video/mx2_camera.c |    5 +++--
>  1 file changed, 3 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/media/video/mx2_camera.c b/drivers/media/video/mx2_camera.c
> index 2a33bcb..88dcae6 100644
> --- a/drivers/media/video/mx2_camera.c
> +++ b/drivers/media/video/mx2_camera.c
> @@ -1385,6 +1385,7 @@ static int mx2_camera_try_fmt(struct soc_camera_device *icd,
>         __u32 pixfmt = pix->pixelformat;
>         struct soc_camera_host *ici = to_soc_camera_host(icd->parent);
>         struct mx2_camera_dev *pcdev = ici->priv;
> +       struct mx2_fmt_cfg *emma_prp;
>         unsigned int width_limit;
>         int ret;
>
> @@ -1447,12 +1448,12 @@ static int mx2_camera_try_fmt(struct soc_camera_device *icd,
>                 __func__, pcdev->s_width, pcdev->s_height);
>
>         /* If the sensor does not support image size try PrP resizing */
> -       pcdev->emma_prp = mx27_emma_prp_get_format(xlate->code,
> +       emma_prp = mx27_emma_prp_get_format(xlate->code,
>                                                    xlate->host_fmt->fourcc);
>
>         memset(pcdev->resizing, 0, sizeof(pcdev->resizing));
>         if ((mf.width != pix->width || mf.height != pix->height) &&
> -               pcdev->emma_prp->cfg.in_fmt == PRP_CNTL_DATA_IN_YUV422) {
> +               emma_prp->cfg.in_fmt == PRP_CNTL_DATA_IN_YUV422) {
>                 if (mx2_emmaprp_resize(pcdev, &mf, pix, false) < 0)
>                         dev_dbg(icd->parent, "%s: can't resize\n", __func__);
>         }
> --
> 1.7.9.5
>



-- 
Javier Martin
Vista Silicon S.L.
CDTUC - FASE C - Oficina S-345
Avda de los Castros s/n
39005- Santander. Cantabria. Spain
+34 942 25 32 60
www.vista-silicon.com
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