[PATCH] shpchp - cleanup check command status

[deliverable/linux.git] / drivers / pci / hotplug / shpchp.h

diff --git a/drivers/pci/hotplug/shpchp.h b/drivers/pci/hotplug/shpchp.h
index f6d606dde6916c8d3f3478759208d23e80cc7765..b1e2a7705835891b9d5f19842441c1b4a82c925c 100644 (file)
--- a/drivers/pci/hotplug/shpchp.h
+++ b/drivers/pci/hotplug/shpchp.h
@@ -80,6 +80,7 @@ struct event_info {
 struct controller {
        struct list_head ctrl_list;
        struct mutex crit_sect;         /* critical section mutex */
+       struct mutex cmd_lock;          /* command lock */
        struct php_ctlr_state_s *hpc_ctlr_handle; /* HPC controller handle */
        int num_slots;                  /* Number of slots on ctlr */
        int slot_num_inc;               /* 1 or -1 */