[PATCH 1/1] virtio: console: remove unnecessary null test before debugfs_remove_recursive

[Fabian Frederick]

Fix checkpatch warning:
WARNING: debugfs_remove_recursive(NULL) is safe this check is probably not required

Cc: Amit Shah <amit.shah@xxxxxxxxxx>
Cc: Arnd Bergmann <arnd@xxxxxxxx>
Cc: virtualization@xxxxxxxxxxxxxxxxxxxxxxxxxx
Signed-off-by: Fabian Frederick <fabf@xxxxxxxxx>
---
 drivers/char/virtio_console.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/char/virtio_console.c b/drivers/char/virtio_console.c
index 60aafb8..b585b47 100644
--- a/drivers/char/virtio_console.c
+++ b/drivers/char/virtio_console.c
@@ -2262,8 +2262,7 @@ static int __init init(void)
 unregister:
 	unregister_virtio_driver(&virtio_console);
 free:
-	if (pdrvdata.debugfs_dir)
-		debugfs_remove_recursive(pdrvdata.debugfs_dir);
+	debugfs_remove_recursive(pdrvdata.debugfs_dir);
 	class_destroy(pdrvdata.class);
 	return err;
 }
@@ -2276,8 +2275,7 @@ static void __exit fini(void)
 	unregister_virtio_driver(&virtio_rproc_serial);
 
 	class_destroy(pdrvdata.class);
-	if (pdrvdata.debugfs_dir)
-		debugfs_remove_recursive(pdrvdata.debugfs_dir);
+	debugfs_remove_recursive(pdrvdata.debugfs_dir);
 }
 module_init(init);
 module_exit(fini);
-- 
1.8.4.5

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