ide kill unused ide_cmd->special

Impact: removal of unused field

No one uses ide_cmd->special anymore.  Kill it.

Signed-off-by: Tejun Heo <tj@kernel.org>

diff --git a/include/linux/ide.h b/include/linux/ide.h
index ff65fff..846a1e1 100644 (file)
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -324,7 +324,6 @@ struct ide_cmd {
        unsigned int            cursg_ofs;
 
        struct request          *rq;            /* copy of request */
-       void                    *special;       /* valid_t generally */
 };
 
 /* ATAPI packet command flags */