[SCSI] aacraid: add sysfs report of RAID level

[safe/jmp/linux-2.6] / drivers / scsi / aacraid / aachba.c

diff --git a/drivers/scsi/aacraid/aachba.c b/drivers/scsi/aacraid/aachba.c
index 43d6aff..eee65c1 100644 (file)
--- a/drivers/scsi/aacraid/aachba.c
+++ b/drivers/scsi/aacraid/aachba.c
@@ -690,7 +690,12 @@ static char *container_types[] = {
         "Unknown"
 };
 
-
+char * get_container_type(unsigned tindex)
+{
+       if (tindex >= ARRAY_SIZE(container_types))
+               tindex = ARRAY_SIZE(container_types) - 1;
+       return container_types[tindex];
+}
 
 /* Function: setinqstr
  *