diff options
Diffstat (limited to 'drivers/edac/edac_stub.c')
| -rw-r--r-- | drivers/edac/edac_stub.c | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/drivers/edac/edac_stub.c b/drivers/edac/edac_stub.c index 86ad2eee1201..670c4481453b 100644 --- a/drivers/edac/edac_stub.c +++ b/drivers/edac/edac_stub.c @@ -26,7 +26,7 @@ EXPORT_SYMBOL_GPL(edac_handlers); int edac_err_assert = 0; EXPORT_SYMBOL_GPL(edac_err_assert); -static atomic_t edac_class_valid = ATOMIC_INIT(0); +static atomic_t edac_subsys_valid = ATOMIC_INIT(0); /* * called to determine if there is an EDAC driver interested in @@ -54,36 +54,37 @@ EXPORT_SYMBOL_GPL(edac_atomic_assert_error); * sysfs object: /sys/devices/system/edac * need to export to other files */ -struct sysdev_class edac_class = { +struct bus_type edac_subsys = { .name = "edac", + .dev_name = "edac", }; -EXPORT_SYMBOL_GPL(edac_class); +EXPORT_SYMBOL_GPL(edac_subsys); /* return pointer to the 'edac' node in sysfs */ -struct sysdev_class *edac_get_sysfs_class(void) +struct bus_type *edac_get_sysfs_subsys(void) { int err = 0; - if (atomic_read(&edac_class_valid)) + if (atomic_read(&edac_subsys_valid)) goto out; /* create the /sys/devices/system/edac directory */ - err = sysdev_class_register(&edac_class); + err = subsys_system_register(&edac_subsys, NULL); if (err) { printk(KERN_ERR "Error registering toplevel EDAC sysfs dir\n"); return NULL; } out: - atomic_inc(&edac_class_valid); - return &edac_class; + atomic_inc(&edac_subsys_valid); + return &edac_subsys; } -EXPORT_SYMBOL_GPL(edac_get_sysfs_class); +EXPORT_SYMBOL_GPL(edac_get_sysfs_subsys); -void edac_put_sysfs_class(void) +void edac_put_sysfs_subsys(void) { /* last user unregisters it */ - if (atomic_dec_and_test(&edac_class_valid)) - sysdev_class_unregister(&edac_class); + if (atomic_dec_and_test(&edac_subsys_valid)) + bus_unregister(&edac_subsys); } -EXPORT_SYMBOL_GPL(edac_put_sysfs_class); +EXPORT_SYMBOL_GPL(edac_put_sysfs_subsys); |