NULL check before the debugfs_remove_recursive function is not needed.
This was detected using scripts/coccinelle/free/ifnullfree.cocci
Signed-off-by: Bhaktipriya Shridhar <bhaktipriy...@gmail.com>
---
drivers/staging/lustre/lustre/obdclass/linux/linux-module.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/staging/lustre/lustre/obdclass/linux/linux-module.c
b/drivers/staging/lustre/lustre/obdclass/linux/linux-module.c
index 1913f3e..2045621 100644
--- a/drivers/staging/lustre/lustre/obdclass/linux/linux-module.c
+++ b/drivers/staging/lustre/lustre/obdclass/linux/linux-module.c
@@ -454,8 +454,7 @@ out:
int class_procfs_clean(void)
{
- if (debugfs_lustre_root != NULL)
- debugfs_remove_recursive(debugfs_lustre_root);
+ debugfs_remove_recursive(debugfs_lustre_root);
debugfs_lustre_root = NULL;
--
2.1.4
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