From f129152cbce6ea54ff4a4cc05a263c2c2f105c06 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Uwe=20Kleine-K=C3=B6nig?= Date: Wed, 15 Mar 2023 16:07:22 +0100 Subject: [PATCH] ASoC: tegra: tegra210_adx: Convert to platform remove callback returning void MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit The .remove() callback for a platform driver returns an int which makes many driver authors wrongly assume it's possible to do error handling by returning an error code. However the value returned is (mostly) ignored and this typically results in resource leaks. To improve here there is a quest to make the remove callback return void. In the first step of this quest all drivers are converted to .remove_new() which already returns void. Trivially convert this driver from always returning zero in the remove callback to the void returning variant. Signed-off-by: Uwe Kleine-König Acked-by: Takashi Iwai Acked-by: Nicolas Ferre Link: https://lore.kernel.org/r/20230315150745.67084-151-u.kleine-koenig@pengutronix.de Signed-off-by: Mark Brown --- sound/soc/tegra/tegra210_adx.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/sound/soc/tegra/tegra210_adx.c b/sound/soc/tegra/tegra210_adx.c index 49691d2cce509..41117c1d61fb3 100644 --- a/sound/soc/tegra/tegra210_adx.c +++ b/sound/soc/tegra/tegra210_adx.c @@ -504,11 +504,9 @@ static int tegra210_adx_platform_probe(struct platform_device *pdev) return 0; } -static int tegra210_adx_platform_remove(struct platform_device *pdev) +static void tegra210_adx_platform_remove(struct platform_device *pdev) { pm_runtime_disable(&pdev->dev); - - return 0; } static const struct dev_pm_ops tegra210_adx_pm_ops = { @@ -525,7 +523,7 @@ static struct platform_driver tegra210_adx_driver = { .pm = &tegra210_adx_pm_ops, }, .probe = tegra210_adx_platform_probe, - .remove = tegra210_adx_platform_remove, + .remove_new = tegra210_adx_platform_remove, }; module_platform_driver(tegra210_adx_driver); -- 2.30.2