Subject: [patch 1/5] claw: removal of volatile variables

From: Ursula Braun <[email-masked]>
Date: Fri, 08 Feb 2008 13:09:01 +0100

From: Ursula Braun <[email-masked]>

Volatile variables queme_switch and pk_delay are not used anyway.
They are just a left over from an unused timer based packing logic.

Signed-off-by: Ursula Braun <[email-masked]>
---

 drivers/s390/net/claw.h |    2 --
 1 file changed, 2 deletions(-)

Index: linux-2.6-uschi/drivers/s390/net/claw.h
===================================================================
--- linux-2.6-uschi.orig/drivers/s390/net/claw.h
+++ linux-2.6-uschi/drivers/s390/net/claw.h
@@ -278,8 +278,6 @@ struct claw_env {
         __u16                   write_size;     /* write buffer size */
         __u16                   dev_id;         /* device ident */
 	__u8			packing;	/* are we packing? */
-	volatile __u8		queme_switch;   /* gate for imed packing  */
-	volatile unsigned long	pk_delay;	/* Delay for adaptive packing */
         __u8                    in_use;         /* device active flag */
         struct net_device       *ndev;    	/* backward ptr to the net dev*/
 };

--