Hi Andrzej,
On 11/23/2012 04:22 PM, Andrzej Hajda wrote:
> Function support variable number of subdevs in pipe-line.
I'm will be applying this patch with description changed to:
Make the pipeline try format routine more generic to support any
number of subdevs in the pipeline, rather than hard coding it for
only a sensor, MIPI-CSIS and FIMC subdevs and the FIMC video node.
> Signed-off-by: Andrzej Hajda <a.hajda@xxxxxxxxxxx>
> Signed-off-by: Kyungmin Park <kyungmin.park@xxxxxxxxxxx>
> ---
> drivers/media/platform/s5p-fimc/fimc-capture.c | 100 +++++++++++++++---------
> 1 file changed, 64 insertions(+), 36 deletions(-)
>
...
> /**
> * fimc_pipeline_try_format - negotiate and/or set formats at pipeline
> * elements
> @@ -809,65 +824,78 @@ static int fimc_pipeline_try_format(struct fimc_ctx *ctx,
...
> ffmt = fimc_find_format(NULL, mf->code != 0 ? &mf->code : NULL,
> FMT_FLAGS_CAM, i++);
> - if (ffmt == NULL) {
> - /*
> - * Notify user-space if common pixel code for
> - * host and sensor does not exist.
> - */
> + if (ffmt == NULL)
> return -EINVAL;
> - }
> +
And as we agreed, with this chunk removed from the patch. Since the comment
still stands.
--
Thank you!
Sylwester
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