int i;
ips->debug_root = debugfs_create_dir("ips", NULL);
- if (!ips->debug_root) {
- dev_err(ips->dev, "failed to create debugfs entries: %ld\n",
- PTR_ERR(ips->debug_root));
- return;
- }
for (i = 0; i < ARRAY_SIZE(ips_debug_files); i++) {
- struct dentry *ent;
struct ips_debugfs_node *node = &ips_debug_files[i];
node->ips = ips;
- ent = debugfs_create_file(node->name, S_IFREG | S_IRUGO,
- ips->debug_root, node,
- &ips_debugfs_ops);
- if (!ent) {
- dev_err(ips->dev, "failed to create debug file: %ld\n",
- PTR_ERR(ent));
- goto err_cleanup;
- }
+ debugfs_create_file(node->name, S_IFREG | S_IRUGO,
+ ips->debug_root, node,
+ &ips_debugfs_ops);
}
-
- return;
-
-err_cleanup:
- ips_debugfs_cleanup(ips);
- return;
}
#endif /* CONFIG_DEBUG_FS */