diff options
Diffstat (limited to 'drivers/staging/media/imx/imx-media-vdic.c')
| -rw-r--r-- | drivers/staging/media/imx/imx-media-vdic.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/drivers/staging/media/imx/imx-media-vdic.c b/drivers/staging/media/imx/imx-media-vdic.c index 3f4b5e9080d4..4487374c9435 100644 --- a/drivers/staging/media/imx/imx-media-vdic.c +++ b/drivers/staging/media/imx/imx-media-vdic.c @@ -227,6 +227,12 @@ static void __maybe_unused prepare_vdi_in_buffers(struct vdic_priv *priv, curr_phys = vb2_dma_contig_plane_dma_addr(curr_vb, 0); next_phys = vb2_dma_contig_plane_dma_addr(curr_vb, 0) + is; break; + default: + /* + * can't get here, priv->fieldtype can only be one of + * the above. This is to quiet smatch errors. + */ + return; } ipu_cpmem_set_buffer(priv->vdi_in_ch_p, 0, prev_phys); @@ -740,7 +746,7 @@ static int vdic_link_setup(struct media_entity *entity, remote_sd = media_entity_to_v4l2_subdev(remote->entity); /* direct pad must connect to a CSI */ - if (!(remote_sd->grp_id & IMX_MEDIA_GRP_ID_CSI) || + if (!(remote_sd->grp_id & IMX_MEDIA_GRP_ID_IPU_CSI) || remote->index != CSI_SRC_PAD_DIRECT) { ret = -EINVAL; goto out; @@ -930,7 +936,7 @@ static const struct v4l2_subdev_internal_ops vdic_internal_ops = { static int imx_vdic_probe(struct platform_device *pdev) { - struct imx_media_internal_sd_platformdata *pdata; + struct imx_media_ipu_internal_sd_pdata *pdata; struct vdic_priv *priv; int ret; @@ -954,7 +960,7 @@ static int imx_vdic_probe(struct platform_device *pdev) priv->sd.flags = V4L2_SUBDEV_FL_HAS_DEVNODE; /* get our group id */ priv->sd.grp_id = pdata->grp_id; - strncpy(priv->sd.name, pdata->sd_name, sizeof(priv->sd.name)); + strscpy(priv->sd.name, pdata->sd_name, sizeof(priv->sd.name)); mutex_init(&priv->lock); |