From: Tommaso Merciai Date: Fri, 11 Apr 2025 17:05:35 +0000 (+0200) Subject: media: rzg2l-cru: rzg2l-core: Use devm_pm_runtime_enable() X-Git-Tag: v6.16-rc1~145^2~263 X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2fc8cfe06e7628de825d53128fd38b3f0e19c989;p=thirdparty%2Flinux.git media: rzg2l-cru: rzg2l-core: Use devm_pm_runtime_enable() Use newly added devm_pm_runtime_enable() into rzg2l_cru_probe() and drop unnecessary pm_runtime_disable() from rzg2l_cru_probe() and rzg2l_csi2_remove(). Reviewed-by: Lad Prabhakar Reviewed-by: Laurent Pinchart Reviewed-by: Biju Das Signed-off-by: Tommaso Merciai Link: https://lore.kernel.org/r/20250411170624.472257-8-tommaso.merciai.xr@bp.renesas.com Signed-off-by: Laurent Pinchart Signed-off-by: Hans Verkuil --- diff --git a/drivers/media/platform/renesas/rzg2l-cru/rzg2l-core.c b/drivers/media/platform/renesas/rzg2l-cru/rzg2l-core.c index 70fed0ce45ea0..eed9d2bd08414 100644 --- a/drivers/media/platform/renesas/rzg2l-cru/rzg2l-core.c +++ b/drivers/media/platform/renesas/rzg2l-cru/rzg2l-core.c @@ -287,7 +287,9 @@ static int rzg2l_cru_probe(struct platform_device *pdev) cru->num_buf = RZG2L_CRU_HW_BUFFER_DEFAULT; pm_suspend_ignore_children(dev, true); - pm_runtime_enable(dev); + ret = devm_pm_runtime_enable(dev); + if (ret) + goto error_dma_unregister; ret = rzg2l_cru_media_init(cru); if (ret) @@ -297,7 +299,6 @@ static int rzg2l_cru_probe(struct platform_device *pdev) error_dma_unregister: rzg2l_cru_dma_unregister(cru); - pm_runtime_disable(dev); return ret; } @@ -306,8 +307,6 @@ static void rzg2l_cru_remove(struct platform_device *pdev) { struct rzg2l_cru_dev *cru = platform_get_drvdata(pdev); - pm_runtime_disable(&pdev->dev); - v4l2_async_nf_unregister(&cru->notifier); v4l2_async_nf_cleanup(&cru->notifier);