@@ -40,8 +40,6 @@ struct sh_csi2 {
void __iomem *base;
struct platform_device *pdev;
struct sh_csi2_client_config *client;
- unsigned long (*query_bus_param)(struct soc_camera_device *);
- int (*set_bus_param)(struct soc_camera_device *, unsigned long);
};
static int sh_csi2_try_fmt(struct v4l2_subdev *sd,
@@ -200,22 +198,6 @@ static void sh_csi2_hwinit(struct sh_csi2 *priv)
iowrite32(tmp, priv->base + SH_CSI2_CHKSUM);
}
-static int sh_csi2_set_bus_param(struct soc_camera_device *icd,
- unsigned long flags)
-{
- return 0;
-}
-
-static unsigned long sh_csi2_query_bus_param(struct soc_camera_device *icd)
-{
- struct soc_camera_link *icl = to_soc_camera_link(icd);
- const unsigned long flags = SOCAM_PCLK_SAMPLE_RISING |
- SOCAM_HSYNC_ACTIVE_HIGH | SOCAM_VSYNC_ACTIVE_HIGH |
- SOCAM_MASTER | SOCAM_DATAWIDTH_8 | SOCAM_DATA_ACTIVE_HIGH;
-
- return soc_camera_apply_sensor_flags(icl, flags);
-}
-
static int sh_csi2_client_connect(struct sh_csi2 *priv)
{
struct sh_csi2_pdata *pdata = priv->pdev->dev.platform_data;
@@ -280,11 +262,6 @@ static int sh_csi2_client_connect(struct sh_csi2 *priv)
priv->mipi_flags = common_flags;
priv->client = pdata->clients + i;
- priv->set_bus_param = icd->ops->set_bus_param;
- priv->query_bus_param = icd->ops->query_bus_param;
- icd->ops->set_bus_param = sh_csi2_set_bus_param;
- icd->ops->query_bus_param = sh_csi2_query_bus_param;
-
csi2_sd->grp_id = (long)icd;
pm_runtime_get_sync(dev);
@@ -296,17 +273,9 @@ static int sh_csi2_client_connect(struct sh_csi2 *priv)
static void sh_csi2_client_disconnect(struct sh_csi2 *priv)
{
- struct soc_camera_device *icd = (struct soc_camera_device *)priv->subdev.grp_id;
-
priv->client = NULL;
priv->subdev.grp_id = 0;
- /* Driver is about to be unbound */
- icd->ops->set_bus_param = priv->set_bus_param;
- icd->ops->query_bus_param = priv->query_bus_param;
- priv->set_bus_param = NULL;
- priv->query_bus_param = NULL;
-
pm_runtime_put(v4l2_get_subdevdata(&priv->subdev));
}
Now that all soc-camera hosts have been ported to use V4L2 subdevice mediabus-config operations and soc-camera client bus-parameter operations have been made optional, they can be removed. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> --- drivers/media/video/sh_mobile_csi2.c | 31 ------------------------------- 1 files changed, 0 insertions(+), 31 deletions(-)