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Diffstat (limited to 'drivers/message/fusion/mptsas.h')
-rw-r--r--drivers/message/fusion/mptsas.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/message/fusion/mptsas.h b/drivers/message/fusion/mptsas.h
index 57258b60369..953c2bfcf6a 100644
--- a/drivers/message/fusion/mptsas.h
+++ b/drivers/message/fusion/mptsas.h
@@ -83,6 +83,12 @@ struct mptsas_device_info {
u16 slot; /* enclosure slot id */
u64 enclosure_logical_id; /*enclosure address */
u8 is_logical_volume; /* is this logical volume */
+ /* this belongs to volume */
+ u8 is_hidden_raid_component;
+ /* this valid when is_hidden_raid_component set */
+ u8 volume_id;
+ /* cached data for a removed device */
+ u8 is_cached;
};
struct mptsas_hotplug_event {