commit c7793ace780942831f9b2b2b0518e810ecbd4d6f
author Julia Lawall <julia@diku.dk> Mon Mar 17 10:12:27 2008 -0700
committer Jeff Garzik <jeff@garzik.org> Tue Mar 25 23:16:09 2008 -0400
tree 9361d026a188a9024831ca99ee02d12ce30fa0c4
parent 1172899a30d0c26df934d63cc98241cd53fe7130

ixgb: remove unused variable

The variable num_group_tail_writes is initialized but never used otherwise.

The semantic patch that makes this change is as follows:
(http://www.emn.fr/x-info/coccinelle/)

// <smpl>
@@
type T;
identifier i;
constant C;
@@

(
extern T i;
|
- T i;
  <+... when != i
- i = C;
  ...+>
)
// </smpl>

Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>