diff options
| author | Len Brown <len.brown@intel.com> | 2006-01-07 03:50:18 -0500 |
|---|---|---|
| committer | Len Brown <len.brown@intel.com> | 2006-01-07 03:50:18 -0500 |
| commit | ed03f430cdc8c802652467e9097606fedc2c7abc (patch) | |
| tree | 30941ec1e6f93e99358fefe18175e5dd800a4379 /drivers/s390/cio/ccwgroup.c | |
| parent | ed349a8a0a780ed27e2a765f16cee54d9b63bfee (diff) | |
| parent | 6f957eaf79356a32e838f5f262ee9a60544b1d5b (diff) | |
| download | op-kernel-dev-ed03f430cdc8c802652467e9097606fedc2c7abc.zip op-kernel-dev-ed03f430cdc8c802652467e9097606fedc2c7abc.tar.gz | |
Pull pnpacpi into acpica branch
Diffstat (limited to 'drivers/s390/cio/ccwgroup.c')
| -rw-r--r-- | drivers/s390/cio/ccwgroup.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/s390/cio/ccwgroup.c b/drivers/s390/cio/ccwgroup.c index e7bd7f3..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 @@ -45,7 +45,7 @@ ccwgroup_bus_match (struct device * dev, struct device_driver * drv) return 0; } static int -ccwgroup_hotplug (struct device *dev, char **envp, int num_envp, char *buffer, +ccwgroup_uevent (struct device *dev, char **envp, int num_envp, char *buffer, int buffer_size) { /* TODO */ @@ -55,7 +55,7 @@ ccwgroup_hotplug (struct device *dev, char **envp, int num_envp, char *buffer, static struct bus_type ccwgroup_bus_type = { .name = "ccwgroup", .match = ccwgroup_bus_match, - .hotplug = ccwgroup_hotplug, + .uevent = ccwgroup_uevent, }; static inline void @@ -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; |
