From: Dan Carpenter <dan.carpenter@oracle.com>
Date: Tue, 30 Jul 2013 06:24:07 +0000 (+0930)
Subject: virtio: console: cleanup an error message
X-Git-Tag: firefly_0821_release~176^2~5373^2~6
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=3f0d0c9b47e09d47fcb755fed786a1ee88e110b5;p=firefly-linux-kernel-4.4.55.git

virtio: console: cleanup an error message

The PTR_ERR(NULL) here is not useful.

Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Reviewed-by: Amit Shah <amit.shah@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
---

diff --git a/drivers/char/virtio_console.c b/drivers/char/virtio_console.c
index d5e2c7050291..5b60956edc28 100644
--- a/drivers/char/virtio_console.c
+++ b/drivers/char/virtio_console.c
@@ -2223,10 +2223,8 @@ static int __init init(void)
 	}
 
 	pdrvdata.debugfs_dir = debugfs_create_dir("virtio-ports", NULL);
-	if (!pdrvdata.debugfs_dir) {
-		pr_warning("Error %ld creating debugfs dir for virtio-ports\n",
-			   PTR_ERR(pdrvdata.debugfs_dir));
-	}
+	if (!pdrvdata.debugfs_dir)
+		pr_warning("Error creating debugfs dir for virtio-ports\n");
 	INIT_LIST_HEAD(&pdrvdata.consoles);
 	INIT_LIST_HEAD(&pdrvdata.portdevs);