Hi Changhuang,
Thank you for the patch.
On Tue, Jul 09, 2024 at 01:38:23AM -0700, Changhuang Liang wrote:
> StarFive video capture devices is not support VB2_READ queue access
> method. Drop the implementation of the read hook.
>
> Signed-off-by: Changhuang Liang <changhuang.liang@xxxxxxxxxxxxxxxx>
Reviewed-by: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
> ---
> drivers/staging/media/starfive/camss/stf-video.c | 1 -
> 1 file changed, 1 deletion(-)
>
> diff --git a/drivers/staging/media/starfive/camss/stf-video.c b/drivers/staging/media/starfive/camss/stf-video.c
> index 8c6c45d8b7a1..28e6679ee9b9 100644
> --- a/drivers/staging/media/starfive/camss/stf-video.c
> +++ b/drivers/staging/media/starfive/camss/stf-video.c
> @@ -570,7 +570,6 @@ static const struct v4l2_file_operations stf_vid_fops = {
> .release = vb2_fop_release,
> .poll = vb2_fop_poll,
> .mmap = vb2_fop_mmap,
> - .read = vb2_fop_read,
> };
>
> /* -----------------------------------------------------------------------------
--
Regards,
Laurent Pinchart
