drm: simplify error printing in drm_debugfs_create_files
There's no need to copy d_name.name.
Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
diff --git a/drivers/gpu/drm/drm_debugfs.c b/drivers/gpu/drm/drm_debugfs.c
index 9d2668a..b9dc262 100644
--- a/drivers/gpu/drm/drm_debugfs.c
+++ b/drivers/gpu/drm/drm_debugfs.c
@@ -107,11 +107,8 @@
ent = debugfs_create_file(files[i].name, S_IFREG | S_IRUGO,
root, tmp, &drm_debugfs_fops);
if (!ent) {
- char name[64];
- strncpy(name, root->d_name.name,
- min(root->d_name.len, 64U));
DRM_ERROR("Cannot create /sys/kernel/debug/dri/%s/%s\n",
- name, files[i].name);
+ root->d_name.name, files[i].name);
kfree(tmp);
ret = -1;
goto fail;