Commit bd8315c4 authored by Marcin Slusarz's avatar Marcin Slusarz Committed by Dave Airlie
Browse files

drm: simplify error printing in drm_debugfs_create_files 



There's no need to copy d_name.name.

Signed-off-by: default avatarMarcin Slusarz <marcin.slusarz@gmail.com>
Signed-off-by: default avatarDave Airlie <airlied@redhat.com>
parent a0f92199

drivers/gpu/drm/drm_debugfs.c

+1 −4
Original line number Original line Diff line number Diff line
@@ -107,11 +107,8 @@ int drm_debugfs_create_files(struct drm_info_list *files, int count, 
		ent = debugfs_create_file(files[i].name, S_IFREG | S_IRUGO,

		ent = debugfs_create_file(files[i].name, S_IFREG | S_IRUGO,

					  root, tmp, &drm_debugfs_fops);

					  root, tmp, &drm_debugfs_fops);

		if (!ent) {

		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",

			DRM_ERROR("Cannot create /sys/kernel/debug/dri/%s/%s\n",

				  name, files[i].name);

				  root->d_name.name, files[i].name);

			kfree(tmp);

			kfree(tmp);

			ret = -1;

			ret = -1;

			goto fail;

			goto fail;