int v4l2_m2m_ioctl_streamoff(struct file *file, void *priv,
enum v4l2_buf_type type)
{
struct v4l2_fh *fh = file->private_data;
return v4l2_m2m_streamoff(file, fh->m2m_ctx, type);
}
static int fimc_m2m_streamoff(struct file *file, void *fh,
enum v4l2_buf_type type)
{
struct fimc_ctx *ctx = fh_to_ctx(fh);
return v4l2_m2m_streamoff(file, ctx->m2m_ctx, type);
}
static int gsc_m2m_streamoff(struct file *file, void *fh,
enum v4l2_buf_type type)
{
struct gsc_ctx *ctx = fh_to_ctx(fh);
struct gsc_dev *gsc = ctx->gsc_dev;
gsc_pm_qos_ctrl(gsc, GSC_QOS_OFF, 0, 0);
return v4l2_m2m_streamoff(file, ctx->m2m_ctx, type);
}
/*
* msm_jpegdma_streamoff - V4l2 ioctl stream off handler.
* @file: Pointer to file struct.
* @fh: V4l2 File handle.
* @buf_type: V4l2 buffer type.
*/
static int msm_jpegdma_streamoff(struct file *file,
void *fh, enum v4l2_buf_type buf_type)
{
struct jpegdma_ctx *ctx = msm_jpegdma_ctx_from_fh(fh);
int ret;
ret = v4l2_m2m_streamoff(file, ctx->m2m_ctx, buf_type);
if (ret < 0)
dev_err(ctx->jdma_device->dev, "Stream off fails\n");
return ret;
}
static int gsc_m2m_streamoff(struct file *file, void *fh,
enum v4l2_buf_type type)
{
struct gsc_ctx *ctx = fh_to_ctx(fh);
struct gsc_dev *gsc = ctx->gsc_dev;
gsc_pm_qos_ctrl(gsc, GSC_QOS_OFF, 0, 0);
if (gsc->protected_content) {
int id = gsc->id + 3;
exynos_smc(SMC_PROTECTION_SET, 0, id, 0);
gsc_dbg("DRM disable");
}
return v4l2_m2m_streamoff(file, ctx->m2m_ctx, type);
}
static int jpeg_dec_m2m_streamoff(struct file *file, void *priv,
enum v4l2_buf_type type)
{
struct jpeg_ctx *ctx = priv;
return v4l2_m2m_streamoff(file, ctx->m2m_ctx, type);
}
static int vidioc_streamoff(struct file *file, void *priv,
enum v4l2_buf_type type)
{
struct g2d_ctx *ctx = priv;
return v4l2_m2m_streamoff(file, ctx->m2m_ctx, type);
}
