1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/usb/core/hub.c b/drivers/usb/core/hub.c
index 0f9381b69a3b..528664059a12 100644
--- a/drivers/usb/core/hub.c
+++ b/drivers/usb/core/hub.c
@@ -5163,7 +5163,7 @@ static void hub_port_connect_change(struct usb_hub *hub, int port1,
 /* Handle notifying userspace about hub over-current events */
 static void port_over_current_notify(struct usb_port *port_dev)
 {
-        static char *envp[] = { NULL, NULL, NULL };
+        char *envp[3];
         struct device *hub_dev;
         char *port_dev_path;
 
@@ -5187,6 +5187,7 @@ static void port_over_current_notify(struct usb_port *port_dev)
         if (!envp[1])
                 goto exit;
 
+        envp[2] = NULL;
         kobject_uevent_env(&hub_dev->kobj, KOBJ_CHANGE, envp);
 
         kfree(envp[1]);