diff options
Diffstat (limited to 'drivers/media/video/s5p-fimc/fimc-lite.c')
| -rw-r--r-- | drivers/media/video/s5p-fimc/fimc-lite.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/drivers/media/video/s5p-fimc/fimc-lite.c b/drivers/media/video/s5p-fimc/fimc-lite.c index 400d701aef04..bbe93e4a8731 100644 --- a/drivers/media/video/s5p-fimc/fimc-lite.c +++ b/drivers/media/video/s5p-fimc/fimc-lite.c @@ -451,21 +451,23 @@ static void fimc_lite_clear_event_counters(struct fimc_lite *fimc) static int fimc_lite_open(struct file *file) { struct fimc_lite *fimc = video_drvdata(file); - int ret = v4l2_fh_open(file); - - if (ret) - return ret; + int ret; set_bit(ST_FLITE_IN_USE, &fimc->state); - pm_runtime_get_sync(&fimc->pdev->dev); + ret = pm_runtime_get_sync(&fimc->pdev->dev); + if (ret < 0) + return ret; if (++fimc->ref_count != 1 || fimc->out_path != FIMC_IO_DMA) + return 0; + + ret = v4l2_fh_open(file); + if (ret < 0) return ret; ret = fimc_pipeline_initialize(&fimc->pipeline, &fimc->vfd->entity, true); if (ret < 0) { - v4l2_err(fimc->vfd, "Video pipeline initialization failed\n"); pm_runtime_put_sync(&fimc->pdev->dev); fimc->ref_count--; v4l2_fh_release(file); |