From: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Date: Thu, 24 Sep 2020 12:45:26 +0000 (+0200)
Subject: samples: configfs: prefer pr_err() over bare printk(KERN_ERR
X-Git-Tag: io_uring-5.10-2020-10-20~44^2
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=76ecfcb0852eb0390881a695a2f349b804d80147;p=linux-2.6-block.git

samples: configfs: prefer pr_err() over bare printk(KERN_ERR

pr_*() printing helpers are preferred over using bare printk().

Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
---

diff --git a/samples/configfs/configfs_sample.c b/samples/configfs/configfs_sample.c
index 83e2ad7a1b08..f9008be7a8a1 100644
--- a/samples/configfs/configfs_sample.c
+++ b/samples/configfs/configfs_sample.c
@@ -341,9 +341,8 @@ static int __init configfs_example_init(void)
 		mutex_init(&subsys->su_mutex);
 		ret = configfs_register_subsystem(subsys);
 		if (ret) {
-			printk(KERN_ERR "Error %d while registering subsystem %s\n",
-			       ret,
-			       subsys->su_group.cg_item.ci_namebuf);
+			pr_err("Error %d while registering subsystem %s\n",
+			       ret, subsys->su_group.cg_item.ci_namebuf);
 			goto out_unregister;
 		}
 	}