From: Mete Durlu <meted@linux.ibm.com>
Date: Wed, 23 Oct 2024 12:11:10 +0000 (+0200)
Subject: s390/vmlogrdr: Switch over to sysfs_emit()
X-Git-Tag: v6.13-rc1~206^2~94
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=182d54671c304d5f81eee6a29b5ef03023826989;p=thirdparty%2Fkernel%2Flinux.git

s390/vmlogrdr: Switch over to sysfs_emit()

Per Documentation/filesystems/sysfs.rst, sysfs_emit() is preferred for
presenting attributes to user space in sysfs. Convert the left-over uses
in the char/vmlogrdr code.

Signed-off-by: Mete Durlu <meted@linux.ibm.com>
Reviewed-by: Heiko Carstens <hca@linux.ibm.com>
Signed-off-by: Heiko Carstens <hca@linux.ibm.com>
---

diff --git a/drivers/s390/char/vmlogrdr.c b/drivers/s390/char/vmlogrdr.c
index bd5cecc44123f..3dd50ac9c5b0d 100644
--- a/drivers/s390/char/vmlogrdr.c
+++ b/drivers/s390/char/vmlogrdr.c
@@ -531,7 +531,7 @@ static ssize_t vmlogrdr_autopurge_show(struct device *dev,
 				       char *buf)
 {
 	struct vmlogrdr_priv_t *priv = dev_get_drvdata(dev);
-	return sprintf(buf, "%u\n", priv->autopurge);
+	return sysfs_emit(buf, "%u\n", priv->autopurge);
 }
 
 
@@ -605,7 +605,7 @@ static ssize_t vmlogrdr_autorecording_show(struct device *dev,
 					   char *buf)
 {
 	struct vmlogrdr_priv_t *priv = dev_get_drvdata(dev);
-	return sprintf(buf, "%u\n", priv->autorecording);
+	return sysfs_emit(buf, "%u\n", priv->autorecording);
 }