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media: platform: Delete vidioc_s_selection ioctl of jpeg dec

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JPEG dec does't support setting a compose rectangle, so remove
mtk_jpeg_dec_s_selection().

Reviewed-by: Tomasz Figa <tfiga@chromium.org>
Signed-off-by: Xia Jiang <xia.jiang@mediatek.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
This commit is contained in:
Xia Jiang 2020-08-14 09:11:49 +02:00 committed by Mauro Carvalho Chehab
parent 4b39c8f453
commit 57d1be707b
1 changed files with 0 additions and 22 deletions
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22
drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c
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@ -439,27 +439,6 @@ static int mtk_jpeg_g_selection(struct file *file, void *priv,
return 0;
}
static int mtk_jpeg_s_selection(struct file *file, void *priv,
struct v4l2_selection *s)
{
struct mtk_jpeg_ctx *ctx = mtk_jpeg_fh_to_ctx(priv);
if (s->type != V4L2_BUF_TYPE_VIDEO_CAPTURE)
return -EINVAL;
switch (s->target) {
case V4L2_SEL_TGT_COMPOSE:
s->r.left = 0;
s->r.top = 0;
s->r.width = ctx->out_q.w;
s->r.height = ctx->out_q.h;
break;
default:
return -EINVAL;
}
return 0;
}
static const struct v4l2_ioctl_ops mtk_jpeg_ioctl_ops = {
.vidioc_querycap = mtk_jpeg_querycap,
.vidioc_enum_fmt_vid_cap = mtk_jpeg_enum_fmt_vid_cap,
@ -473,7 +452,6 @@ static const struct v4l2_ioctl_ops mtk_jpeg_ioctl_ops = {
.vidioc_qbuf = v4l2_m2m_ioctl_qbuf,
.vidioc_subscribe_event = mtk_jpeg_subscribe_event,
.vidioc_g_selection = mtk_jpeg_g_selection,
.vidioc_s_selection = mtk_jpeg_s_selection,
.vidioc_create_bufs = v4l2_m2m_ioctl_create_bufs,
.vidioc_prepare_buf = v4l2_m2m_ioctl_prepare_buf,