envp[0] = kasprintf(GFP_KERNEL, "OVER_CURRENT_PORT=%s", port_dev_path);
if (!envp[0])
- return;
+ goto exit_path;
envp[1] = kasprintf(GFP_KERNEL, "OVER_CURRENT_COUNT=%u",
port_dev->over_current_count);
kfree(envp[1]);
exit:
kfree(envp[0]);
+exit_path:
+ kfree(port_dev_path);
}
static void port_event(struct usb_hub *hub, int port1)