diff options
| author | Greg Kroah-Hartman <gregkh@suse.de> | 2006-01-06 12:59:59 -0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2006-01-06 12:59:59 -0800 |
| commit | ccf18968b1bbc2fb117190a1984ac2a826dac228 (patch) | |
| tree | 7bc8fbf5722aecf1e84fa50c31c657864cba1daa /drivers/s390/cio/ccwgroup.c | |
| parent | e91c021c487110386a07facd0396e6c3b7cf9c1f (diff) | |
| parent | d99cf9d679a520d67f81d805b7cb91c68e1847f0 (diff) | |
| download | op-kernel-dev-ccf18968b1bbc2fb117190a1984ac2a826dac228.zip op-kernel-dev-ccf18968b1bbc2fb117190a1984ac2a826dac228.tar.gz | |
Merge ../torvalds-2.6/
Diffstat (limited to 'drivers/s390/cio/ccwgroup.c')
| -rw-r--r-- | drivers/s390/cio/ccwgroup.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/s390/cio/ccwgroup.c b/drivers/s390/cio/ccwgroup.c index be9d2d6..e849289 100644 --- a/drivers/s390/cio/ccwgroup.c +++ b/drivers/s390/cio/ccwgroup.c @@ -1,7 +1,7 @@ /* * drivers/s390/cio/ccwgroup.c * bus driver for ccwgroup - * $Revision: 1.32 $ + * $Revision: 1.33 $ * * Copyright (C) 2002 IBM Deutschland Entwicklung GmbH, * IBM Corporation @@ -263,7 +263,7 @@ ccwgroup_set_online(struct ccwgroup_device *gdev) struct ccwgroup_driver *gdrv; int ret; - if (atomic_compare_and_swap(0, 1, &gdev->onoff)) + if (atomic_cmpxchg(&gdev->onoff, 0, 1) != 0) return -EAGAIN; if (gdev->state == CCWGROUP_ONLINE) { ret = 0; @@ -289,7 +289,7 @@ ccwgroup_set_offline(struct ccwgroup_device *gdev) struct ccwgroup_driver *gdrv; int ret; - if (atomic_compare_and_swap(0, 1, &gdev->onoff)) + if (atomic_cmpxchg(&gdev->onoff, 0, 1) != 0) return -EAGAIN; if (gdev->state == CCWGROUP_OFFLINE) { ret = 0; |
