1 files changed, 4 insertions, 28 deletions

diff --git a/drivers/scsi/scsi_error.c b/drivers/scsi/scsi_error.c
index f3cf924a2cd9..30ac116186f5 100644
--- a/drivers/scsi/scsi_error.c
+++ b/drivers/scsi/scsi_error.c
@@ -615,7 +615,7 @@ static int scsi_try_bus_device_reset(struct scsi_cmnd *scmd)
         return rtn;
 }
 
-static int __scsi_try_to_abort_cmd(struct scsi_cmnd *scmd)
+static int scsi_try_to_abort_cmd(struct scsi_cmnd *scmd)
 {
         if (!scmd->device->host->hostt->eh_abort_handler)
                 return FAILED;
@@ -623,31 +623,9 @@ static int __scsi_try_to_abort_cmd(struct scsi_cmnd *scmd)
         return scmd->device->host->hostt->eh_abort_handler(scmd);
 }
 
-/**
- * scsi_try_to_abort_cmd - Ask host to abort a running command.
- * @scmd:       SCSI cmd to abort from Lower Level.
- *
- * Notes:
- *    This function will not return until the user's completion function
- *    has been called.  there is no timeout on this operation.  if the
- *    author of the low-level driver wishes this operation to be timed,
- *    they can provide this facility themselves.  helper functions in
- *    scsi_error.c can be supplied to make this easier to do.
- */
-static int scsi_try_to_abort_cmd(struct scsi_cmnd *scmd)
-{
-        /*
-         * scsi_done was called just after the command timed out and before
-         * we had a chance to process it. (db)
-         */
-        if (scmd->serial_number == 0)
-                return SUCCESS;
-        return __scsi_try_to_abort_cmd(scmd);
-}
-
 static void scsi_abort_eh_cmnd(struct scsi_cmnd *scmd)
 {
-        if (__scsi_try_to_abort_cmd(scmd) != SUCCESS)
+        if (scsi_try_to_abort_cmd(scmd) != SUCCESS)
                 if (scsi_try_bus_device_reset(scmd) != SUCCESS)
                         if (scsi_try_target_reset(scmd) != SUCCESS)
                                 if (scsi_try_bus_reset(scmd) != SUCCESS)
@@ -773,17 +751,15 @@ static int scsi_send_eh_cmnd(struct scsi_cmnd *scmd, unsigned char *cmnd,
         struct Scsi_Host *shost = sdev->host;
         DECLARE_COMPLETION_ONSTACK(done);
         unsigned long timeleft;
-        unsigned long flags;
         struct scsi_eh_save ses;
         int rtn;
 
         scsi_eh_prep_cmnd(scmd, &ses, cmnd, cmnd_size, sense_bytes);
         shost->eh_action = &done;
 
-        spin_lock_irqsave(shost->host_lock, flags);
         scsi_log_send(scmd);
-        shost->hostt->queuecommand(scmd, scsi_eh_done);
-        spin_unlock_irqrestore(shost->host_lock, flags);
+        scmd->scsi_done = scsi_eh_done;
+        shost->hostt->queuecommand(shost, scmd);
 
         timeleft = wait_for_completion_timeout(&done, timeout);