From e7508ef2a67416e7786d7325cffe381aded1e0b3 Mon Sep 17 00:00:00 2001 From: Tero Kristo Date: Tue, 5 Nov 2019 16:00:52 +0200 Subject: [PATCH] crypto: omap-aes - remove the sysfs group during driver removal The driver removal should also cleanup the created sysfs group. If not, the driver fails the subsequent probe as the files exist already. Also, drop a completely unnecessary pointer assignment from the removal function at the same time. Signed-off-by: Tero Kristo Signed-off-by: Herbert Xu --- drivers/crypto/omap-aes.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/crypto/omap-aes.c b/drivers/crypto/omap-aes.c index a1fc03ed01f3..38c750e83dbe 100644 --- a/drivers/crypto/omap-aes.c +++ b/drivers/crypto/omap-aes.c @@ -1296,7 +1296,8 @@ static int omap_aes_remove(struct platform_device *pdev) tasklet_kill(&dd->done_task); omap_aes_dma_cleanup(dd); pm_runtime_disable(dd->dev); - dd = NULL; + + sysfs_remove_group(&dd->dev->kobj, &omap_aes_attr_group); return 0; } -- 2.11.0