On Wed, 20 May 2015, William Towle wrote:
> Return a usable format (and resolution) from adv7180_set_pad_format()
> in the TRY_FORMAT case
>
> Signed-off-by: Rob Taylor <rob.tay...@codethink.co.uk>
> Tested-by: William Towle <william.to...@codethink.co.uk>
Author?
> ---
> drivers/media/i2c/adv7180.c | 6 ++++--
> 1 file changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/media/i2c/adv7180.c b/drivers/media/i2c/adv7180.c
> index 09a96df..ba0b92d5 100644
> --- a/drivers/media/i2c/adv7180.c
> +++ b/drivers/media/i2c/adv7180.c
> @@ -686,12 +686,14 @@ static int adv7180_set_pad_format(struct v4l2_subdev
> *sd,
> adv7180_set_field_mode(state);
> adv7180_set_power(state, true);
> }
> + adv7180_mbus_fmt(sd, framefmt);
> } else {
> framefmt = v4l2_subdev_get_try_format(sd, cfg, 0);
> *framefmt = format->format;
> + adv7180_mbus_fmt(sd, framefmt);
> + format->format = *framefmt;
Wouldn't it be easier to:
+ adv7180_mbus_fmt(sd, &format->format);
framefmt = v4l2_subdev_get_try_format(sd, cfg, 0);
*framefmt = format->format;
and also make adv7180_mbus_fmt() return void?
Thanks
Guennadi
> }
> -
> - return adv7180_mbus_fmt(sd, framefmt);
> + return 0;
> }
>
> static int adv7180_g_mbus_config(struct v4l2_subdev *sd,
> --
> 1.7.10.4
>
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