diff options
Diffstat (limited to 'drivers/media/platform/exynos4-is/fimc-lite.c')
| -rw-r--r-- | drivers/media/platform/exynos4-is/fimc-lite.c | 26 |
1 files changed, 14 insertions, 12 deletions
diff --git a/drivers/media/platform/exynos4-is/fimc-lite.c b/drivers/media/platform/exynos4-is/fimc-lite.c index e5798f70d149..1234734bccf4 100644 --- a/drivers/media/platform/exynos4-is/fimc-lite.c +++ b/drivers/media/platform/exynos4-is/fimc-lite.c @@ -546,7 +546,7 @@ static int fimc_lite_release(struct file *file) mutex_unlock(&entity->parent->graph_mutex); } - vb2_fop_release(file); + _vb2_fop_release(file, NULL); pm_runtime_put(&fimc->pdev->dev); clear_bit(ST_FLITE_SUSPENDED, &fimc->state); @@ -1549,38 +1549,40 @@ static int fimc_lite_probe(struct platform_device *pdev) 0, dev_name(dev), fimc); if (ret) { dev_err(dev, "Failed to install irq (%d)\n", ret); - goto err_clk; + goto err_clk_put; } /* The video node will be created within the subdev's registered() op */ ret = fimc_lite_create_capture_subdev(fimc); if (ret) - goto err_clk; + goto err_clk_put; platform_set_drvdata(pdev, fimc); pm_runtime_enable(dev); - ret = pm_runtime_get_sync(dev); - if (ret < 0) - goto err_sd; + + if (!pm_runtime_enabled(dev)) { + ret = clk_enable(fimc->clock); + if (ret < 0) + goto err_clk_put; + } fimc->alloc_ctx = vb2_dma_contig_init_ctx(dev); if (IS_ERR(fimc->alloc_ctx)) { ret = PTR_ERR(fimc->alloc_ctx); - goto err_pm; + goto err_clk_dis; } - pm_runtime_put(dev); - fimc_lite_set_default_config(fimc); dev_dbg(dev, "FIMC-LITE.%d registered successfully\n", fimc->index); return 0; -err_pm: - pm_runtime_put(dev); + +err_clk_dis: + clk_disable(fimc->clock); err_sd: fimc_lite_unregister_capture_subdev(fimc); -err_clk: +err_clk_put: fimc_lite_clk_put(fimc); return ret; } |