scsi: NCR5380: Call scsi_done() directly

Conditional statements are faster than indirect calls. Hence call
scsi_done() directly.

Link: https://lore.kernel.org/r/[e-mail]
Signed-off-by: Bart Van Assche <[e-mail]>
Signed-off-by: Martin K. Petersen <[e-mail]>

drivers/scsi/NCR5380.c

···
 		hostdata->sensing = NULL;
 	}
 
-	cmd->scsi_done(cmd);
+	scsi_done(cmd);
 }
 
 /**
···
 	case WRITE_10:
 		shost_printk(KERN_DEBUG, instance, "WRITE attempted with NDEBUG_NO_WRITE set\n");
 		cmd->result = (DID_ERROR << 16);
-		cmd->scsi_done(cmd);
+		scsi_done(cmd);
 		return 0;
 	}
 #endif /* (NDEBUG & NDEBUG_NO_WRITE) */
···
  * hostdata->connected will be set to cmd.
  * SELECT interrupt will be disabled.
  *
- * If failed (no target) : cmd->scsi_done() will be called, and the
+ * If failed (no target) : scsi_done() will be called, and the
  * cmd->result host byte set to DID_BAD_TARGET.
  */
 
···
 		dsprintk(NDEBUG_ABORT, instance,
 		         "abort: removed %p from issue queue\n", cmd);
 		cmd->result = DID_ABORT << 16;
-		cmd->scsi_done(cmd); /* No tag or busy flag to worry about */
+		scsi_done(cmd); /* No tag or busy flag to worry about */
 		goto out;
 	}
 
···
 	list_for_each_entry(ncmd, &hostdata->autosense, list) {
 		struct scsi_cmnd *cmd = NCR5380_to_scmd(ncmd);
 
-		cmd->scsi_done(cmd);
+		scsi_done(cmd);
 	}
 	INIT_LIST_HEAD(&hostdata->autosense);
 
···
 		struct scsi_cmnd *scmd = NCR5380_to_scmd(ncmd);
 
 		scmd->result = DID_RESET << 16;
-		scmd->scsi_done(scmd);
+		scsi_done(scmd);
 	}
 	INIT_LIST_HEAD(&hostdata->unissued);