From c858401cb4a884b840fa3214b8999e8feba3a59b Mon Sep 17 00:00:00 2001 From: Suman Anna Date: Fri, 14 May 2021 11:12:46 -0500 Subject: [PATCH] crypto: sa2ul - Remove child devices in remove The sa_ul_probe creates child devices using of_platform_populate(), but these are not cleaned up in driver remove. Clean these up by removing the child devices using of_platform_depopulate(). Signed-off-by: Suman Anna Reviewed-by: Tero Kristo Signed-off-by: Herbert Xu --- drivers/crypto/sa2ul.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/crypto/sa2ul.c b/drivers/crypto/sa2ul.c index 216702fef9451..51bb69bc573c3 100644 --- a/drivers/crypto/sa2ul.c +++ b/drivers/crypto/sa2ul.c @@ -2467,6 +2467,8 @@ static int sa_ul_remove(struct platform_device *pdev) { struct sa_crypto_data *dev_data = platform_get_drvdata(pdev); + of_platform_depopulate(&pdev->dev); + sa_unregister_algos(&pdev->dev); dma_release_channel(dev_data->dma_rx2); -- 2.30.2