[PATCH] libata-hp: implement SCSI part of hotplug

Implement SCSI part of hotplug.

This must be done in a separate context as SCSI makes use of EH during
probing.  SCSI scan fails silently if EH is in progress.  In such
cases, libata pauses briefly and retries until every device is
attached.

Signed-off-by: Tejun Heo <htejun@gmail.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/include/linux/libata.h b/include/linux/libata.h
index 56971943d261..407115624d9f 100644
--- a/include/linux/libata.h
+++ b/include/linux/libata.h
@@ -521,7 +521,7 @@ struct ata_port {
         struct ata_host_set     *host_set;
         struct device           *dev;
 
-        struct work_struct      port_task;
+        struct work_struct      port_task, hotplug_task;
 
         unsigned int            hsm_task_state;