drm: add connector info/property for non-desktop displays [v2]

[linux-2.6-block.git] / kernel / cpu.c

diff --git a/kernel/cpu.c b/kernel/cpu.c
index d851df22f5c5eef24b9f4e3ead6e986e4b87352f..04892a82f6ac36c92324806b66a1c1855880c8f7 100644 (file)
--- a/kernel/cpu.c
+++ b/kernel/cpu.c
@@ -632,6 +632,11 @@ cpuhp_invoke_ap_callback(int cpu, enum cpuhp_state state, bool bringup,
                __cpuhp_kick_ap(st);
        }
 
+       /*
+        * Clean up the leftovers so the next hotplug operation wont use stale
+        * data.
+        */
+       st->node = st->last = NULL;
        return ret;
 }