diff options
| author | Sylwester Nawrocki <s.nawrocki@samsung.com> | 2012-09-17 06:00:48 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-10-01 20:27:52 -0300 |
| commit | 6612a08268a5efcc05e4a27dffde33f1b2b3a3eb (patch) | |
| tree | b9523f5cd5f1923eb8900d1043539bef858d024e /drivers/media/platform/s5p-fimc/fimc-mdevice.c | |
| parent | 99c6902cdd66153ef6f0a272d0442d31bb5f6eb1 (diff) | |
[media] s5p-fimc: Keep local copy of sensors platform data
Use a copy of sensor platform data structure, rather than referencing
external platform data from the driver. This allows to fill the local
copy with values parsed from device tree when needed.
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/platform/s5p-fimc/fimc-mdevice.c')
| -rw-r--r-- | drivers/media/platform/s5p-fimc/fimc-mdevice.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/drivers/media/platform/s5p-fimc/fimc-mdevice.c b/drivers/media/platform/s5p-fimc/fimc-mdevice.c index 223fcfe2e1b3..80ada5882f62 100644 --- a/drivers/media/platform/s5p-fimc/fimc-mdevice.c +++ b/drivers/media/platform/s5p-fimc/fimc-mdevice.c @@ -252,27 +252,27 @@ static struct v4l2_subdev *fimc_md_register_sensor(struct fimc_md *fmd, if (!s_info || !fmd) return NULL; - adapter = i2c_get_adapter(s_info->pdata->i2c_bus_num); + adapter = i2c_get_adapter(s_info->pdata.i2c_bus_num); if (!adapter) { v4l2_warn(&fmd->v4l2_dev, "Failed to get I2C adapter %d, deferring probe\n", - s_info->pdata->i2c_bus_num); + s_info->pdata.i2c_bus_num); return ERR_PTR(-EPROBE_DEFER); } sd = v4l2_i2c_new_subdev_board(&fmd->v4l2_dev, adapter, - s_info->pdata->board_info, NULL); + s_info->pdata.board_info, NULL); if (IS_ERR_OR_NULL(sd)) { i2c_put_adapter(adapter); v4l2_warn(&fmd->v4l2_dev, "Failed to acquire subdev %s, deferring probe\n", - s_info->pdata->board_info->type); + s_info->pdata.board_info->type); return ERR_PTR(-EPROBE_DEFER); } v4l2_set_subdev_hostdata(sd, s_info); sd->grp_id = SENSOR_GROUP_ID; v4l2_info(&fmd->v4l2_dev, "Registered sensor subdevice %s\n", - s_info->pdata->board_info->type); + s_info->pdata.board_info->type); return sd; } @@ -316,7 +316,7 @@ static int fimc_md_register_sensor_entities(struct fimc_md *fmd) for (i = 0; i < num_clients; i++) { struct v4l2_subdev *sd; - fmd->sensor[i].pdata = &pdata->isp_info[i]; + fmd->sensor[i].pdata = pdata->isp_info[i]; ret = __fimc_md_set_camclk(fmd, &fmd->sensor[i], true); if (ret) break; @@ -641,11 +641,11 @@ static int fimc_md_create_links(struct fimc_md *fmd) sensor = fmd->sensor[i].subdev; s_info = v4l2_get_subdev_hostdata(sensor); - if (!s_info || !s_info->pdata) + if (!s_info) continue; source = NULL; - pdata = s_info->pdata; + pdata = &s_info->pdata; switch (pdata->bus_type) { case FIMC_MIPI_CSI2: @@ -757,7 +757,7 @@ static int __fimc_md_set_camclk(struct fimc_md *fmd, struct fimc_sensor_info *s_info, bool on) { - struct s5p_fimc_isp_info *pdata = s_info->pdata; + struct s5p_fimc_isp_info *pdata = &s_info->pdata; struct fimc_camclk_info *camclk; int ret = 0; |