diff options
Diffstat (limited to 'drivers/staging/media/atomisp/pci/atomisp_gmin_platform.c')
| -rw-r--r-- | drivers/staging/media/atomisp/pci/atomisp_gmin_platform.c | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/drivers/staging/media/atomisp/pci/atomisp_gmin_platform.c b/drivers/staging/media/atomisp/pci/atomisp_gmin_platform.c index a5e68b2cac50..aba69cf97785 100644 --- a/drivers/staging/media/atomisp/pci/atomisp_gmin_platform.c +++ b/drivers/staging/media/atomisp/pci/atomisp_gmin_platform.c @@ -126,7 +126,7 @@ static DEFINE_MUTEX(gmin_regulator_mutex); static int gmin_v1p8_enable_count; static int gmin_v2p8_enable_count; -/* The atomisp uses type==0 for the end-of-list marker, so leave space. */ +/* The atomisp uses subdev==NULL for the end-of-list marker, so leave space. */ static struct intel_v4l2_subdev_table pdata_subdevs[MAX_SUBDEVS + 1]; static const struct atomisp_platform_data pdata = { @@ -145,16 +145,13 @@ const struct atomisp_platform_data *atomisp_get_platform_data(void) EXPORT_SYMBOL_GPL(atomisp_get_platform_data); int atomisp_register_i2c_module(struct v4l2_subdev *subdev, - struct camera_sensor_platform_data *plat_data, - enum intel_v4l2_subdev_type type) + struct camera_sensor_platform_data *plat_data) { int i; struct gmin_subdev *gs; struct i2c_client *client = v4l2_get_subdevdata(subdev); struct acpi_device *adev = ACPI_COMPANION(&client->dev); - dev_info(&client->dev, "register atomisp i2c module type %d\n", type); - /* The windows driver model (and thus most BIOSes by default) * uses ACPI runtime power management for camera devices, but * we don't. Disable it, or else the rails will be needlessly @@ -172,10 +169,10 @@ int atomisp_register_i2c_module(struct v4l2_subdev *subdev, adev->power.flags.power_resources = 0; for (i = 0; i < MAX_SUBDEVS; i++) - if (!pdata.subdevs[i].type) + if (!pdata.subdevs[i].subdev) break; - if (pdata.subdevs[i].type) + if (i == MAX_SUBDEVS) return -ENOMEM; /* Note subtlety of initialization order: at the point where @@ -187,7 +184,6 @@ int atomisp_register_i2c_module(struct v4l2_subdev *subdev, if (!gs) return -ENODEV; - pdata.subdevs[i].type = type; pdata.subdevs[i].port = gs->csi_port; pdata.subdevs[i].lanes = gs->csi_lanes; pdata.subdevs[i].subdev = subdev; @@ -1136,7 +1132,7 @@ int atomisp_register_sensor_no_gmin(struct v4l2_subdev *subdev, u32 lanes, } for (i = 0; i < MAX_SUBDEVS; i++) - if (!pdata.subdevs[i].type) + if (!pdata.subdevs[i].subdev) break; if (i >= MAX_SUBDEVS) { @@ -1148,7 +1144,6 @@ int atomisp_register_sensor_no_gmin(struct v4l2_subdev *subdev, u32 lanes, if (ret) return ret; - pdata.subdevs[i].type = RAW_CAMERA; pdata.subdevs[i].port = port; pdata.subdevs[i].lanes = lanes; pdata.subdevs[i].subdev = subdev; @@ -1166,7 +1161,6 @@ void atomisp_unregister_subdev(struct v4l2_subdev *subdev) camera_sensor_csi_free(subdev); pdata.subdevs[i].subdev = NULL; - pdata.subdevs[i].type = 0; pdata.subdevs[i].port = 0; break; } |