ieee1394: sbp2: convert sbp2util_down_timeout to waitqueue

The waitqueue API is used to replace a custom wait mechanism.  Only one
global waitqueue (instead of per-device waitqueues or completions) is
added because there is usually just one waiter.

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/ieee1394/sbp2.h b/drivers/ieee1394/sbp2.h
index 34e3d37fc79f..89098fe565e9 100644
--- a/drivers/ieee1394/sbp2.h
+++ b/drivers/ieee1394/sbp2.h
@@ -320,9 +320,9 @@ struct scsi_id_instance_data {
         u64 status_fifo_addr;
 
         /*
-         * Variable used for logins, reconnects, logouts, query logins
+         * Waitqueue flag for logins, reconnects, logouts, query logins
          */
-        atomic_t sbp2_login_complete;
+        int access_complete:1;
 
         /*
          * Pool of command orbs, so we can have more than overlapped command per id