From: Qiang Liu <liuqiang@kylinos.cn>

Replace seq_printf() with seq_puts() when printing constant strings
without format specifiers. This is more efficient as seq_puts()
doesn't need to parse the format string.

Signed-off-by: Qiang Liu <liuqiang@kylinos.cn>
---
 drivers/gpu/drm/drm_debugfs.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/drm_debugfs.c b/drivers/gpu/drm/drm_debugfs.c
index ae1c6126c2c5..f9658bdf703e 100644
--- a/drivers/gpu/drm/drm_debugfs.c
+++ b/drivers/gpu/drm/drm_debugfs.c
@@ -66,7 +66,7 @@ static int drm_name_info(struct seq_file *m, void *data)
 		seq_printf(m, " master=%s", master->unique);
 	if (dev->unique)
 		seq_printf(m, " unique=%s", dev->unique);
-	seq_printf(m, "\n");
+	seq_puts(m, "\n");
 	mutex_unlock(&dev->master_mutex);
 
 	return 0;
@@ -139,7 +139,7 @@ static int drm_gem_name_info(struct seq_file *m, void *data)
 	struct drm_debugfs_entry *entry = m->private;
 	struct drm_device *dev = entry->dev;
 
-	seq_printf(m, "  name     size handles refcount\n");
+	seq_puts(m, "  name     size handles refcount\n");
 
 	mutex_lock(&dev->object_name_lock);
 	idr_for_each(&dev->object_name_idr, drm_gem_one_name_info, m);
-- 
2.43.0