s390: add barriers to qeth driver
authorFrank Blaschka <frank.blaschka@de.ibm.com>
Thu, 12 Jul 2007 10:51:35 +0000 (12:51 +0200)
committerJeff Garzik <jeff@garzik.org>
Mon, 16 Jul 2007 22:28:04 +0000 (18:28 -0400)
commit54ab2927d38536f6d437bdd0d7454b99bf67a48c
tree197a66a1255d2f267cc4ad1c494fcdbe5fce6014
parentaa617aa9568e5fc80103194f5a6da2977c305f10
s390: add barriers to qeth driver

Add barrier to loop where atomic variable is evaluated.

Signed-off-by: Frank Blaschka <frank.blaschka@de.ibm.com>
Signed-off-by: Ursula Braun <braunu@de.ibm.com>
Signed-off-by: Frank Pavlic <fpavlic@de.ibm.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
drivers/s390/net/qeth_main.c