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Subject[PATCH] EDAC: Use edac_debugfs_remove_recursive() in edac_debugfs_exit()
Date
From: Thor Thayer <tthayer@opensource.altera.com>

debugfs_remove() is used to remove a file or a directory from the
debugfs filesystem on an EDAC device exit. However edac_debugfs
might not be empty. This is similar to another patch [1] that
changed the EDAC MCI code to use edac_debugfs_remove_recursive().

[1] https://lkml.org/lkml/2015/10/13/974

Suggested-by: Borislav Petkov <bp@alien8.de>
Signed-off-by: Thor Thayer <tthayer@opensource.altera.com>
---
---
drivers/edac/debugfs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/edac/debugfs.c b/drivers/edac/debugfs.c
index 54d2f66..92dbb7e 100644
--- a/drivers/edac/debugfs.c
+++ b/drivers/edac/debugfs.c
@@ -53,7 +53,7 @@ int __init edac_debugfs_init(void)

void edac_debugfs_exit(void)
{
- debugfs_remove(edac_debugfs);
+ debugfs_remove_recursive(edac_debugfs);
}

int edac_create_debugfs_nodes(struct mem_ctl_info *mci)
--
1.7.9.5
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