diff options
Diffstat (limited to 'drivers/media/video/mt9m111.c')
-rw-r--r-- | drivers/media/video/mt9m111.c | 24 |
1 files changed, 5 insertions, 19 deletions
diff --git a/drivers/media/video/mt9m111.c b/drivers/media/video/mt9m111.c index 8cacbf0..9feeb0c 100644 --- a/drivers/media/video/mt9m111.c +++ b/drivers/media/video/mt9m111.c @@ -784,19 +784,12 @@ static int mt9m111_init(struct mt9m111 *mt9m111) * Interface active, can use i2c. If it fails, it can indeed mean, that * this wasn't our capture interface, so, we wait for the right one */ -static int mt9m111_video_probe(struct soc_camera_device *icd, - struct i2c_client *client) +static int mt9m111_video_probe(struct i2c_client *client) { struct mt9m111 *mt9m111 = to_mt9m111(client); s32 data; int ret; - /* We must have a parent by now. And it cannot be a wrong one. */ - BUG_ON(!icd->parent || - to_soc_camera_host(icd->parent)->nr != icd->iface); - - mt9m111->lastpage = -1; - data = reg_read(CHIP_VERSION); switch (data) { @@ -883,8 +876,7 @@ static int mt9m111_g_mbus_config(struct v4l2_subdev *sd, struct v4l2_mbus_config *cfg) { struct i2c_client *client = v4l2_get_subdevdata(sd); - struct soc_camera_device *icd = client->dev.platform_data; - struct soc_camera_link *icl = to_soc_camera_link(icd); + struct soc_camera_link *icl = soc_camera_i2c_to_link(client); cfg->flags = V4L2_MBUS_MASTER | V4L2_MBUS_PCLK_SAMPLE_RISING | V4L2_MBUS_HSYNC_ACTIVE_HIGH | V4L2_MBUS_VSYNC_ACTIVE_HIGH | @@ -915,17 +907,10 @@ static int mt9m111_probe(struct i2c_client *client, const struct i2c_device_id *did) { struct mt9m111 *mt9m111; - struct soc_camera_device *icd = client->dev.platform_data; struct i2c_adapter *adapter = to_i2c_adapter(client->dev.parent); - struct soc_camera_link *icl; + struct soc_camera_link *icl = soc_camera_i2c_to_link(client); int ret; - if (!icd) { - dev_err(&client->dev, "mt9m111: soc-camera data missing!\n"); - return -EINVAL; - } - - icl = to_soc_camera_link(icd); if (!icl) { dev_err(&client->dev, "mt9m111: driver needs platform data\n"); return -EINVAL; @@ -968,8 +953,9 @@ static int mt9m111_probe(struct i2c_client *client, mt9m111->rect.width = MT9M111_MAX_WIDTH; mt9m111->rect.height = MT9M111_MAX_HEIGHT; mt9m111->fmt = &mt9m111_colour_fmts[0]; + mt9m111->lastpage = -1; - ret = mt9m111_video_probe(icd, client); + ret = mt9m111_video_probe(client); if (ret) { v4l2_ctrl_handler_free(&mt9m111->hdl); kfree(mt9m111); |