[PATCH v2 3/7] powerpc/secvar: Use sysfs_emit() instead of sprintf()

[Russell Currey]

The secvar format string and object size sysfs files are both ASCII
text, and should use sysfs_emit().  No functional change.

Suggested-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
Signed-off-by: Russell Currey <rus...@russell.cc>
---
v2: new

 arch/powerpc/kernel/secvar-sysfs.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/powerpc/kernel/secvar-sysfs.c 
b/arch/powerpc/kernel/secvar-sysfs.c
index 1ee4640a2641..02e9fee1552e 100644
--- a/arch/powerpc/kernel/secvar-sysfs.c
+++ b/arch/powerpc/kernel/secvar-sysfs.c
@@ -35,7 +35,7 @@ static ssize_t format_show(struct kobject *kobj, struct 
kobj_attribute *attr,
        if (rc)
                goto out;
 
-       rc = sprintf(buf, "%s\n", format);
+       rc = sysfs_emit(buf, "%s\n", format);
 
 out:
        of_node_put(node);
@@ -57,7 +57,7 @@ static ssize_t size_show(struct kobject *kobj, struct 
kobj_attribute *attr,
                return rc;
        }
 
-       return sprintf(buf, "%llu\n", dsize);
+       return sysfs_emit(buf, "%llu\n", dsize);
 }
 
 static ssize_t data_read(struct file *filep, struct kobject *kobj,
-- 
2.38.1