cgroups: fix a race between cgroup_clone and umount
[linux-2.6/mini2440.git] / drivers / uwb / umc-drv.c
blob367b5eb85d607db8aec9e2a92ca3db565040b74d
1 /*
2 * UWB Multi-interface Controller driver management.
4 * Copyright (C) 2007 Cambridge Silicon Radio Ltd.
6 * This file is released under the GNU GPL v2.
7 */
8 #include <linux/kernel.h>
9 #include <linux/uwb/umc.h>
11 int __umc_driver_register(struct umc_driver *umc_drv, struct module *module,
12 const char *mod_name)
14 umc_drv->driver.name = umc_drv->name;
15 umc_drv->driver.owner = module;
16 umc_drv->driver.mod_name = mod_name;
17 umc_drv->driver.bus = &umc_bus_type;
19 return driver_register(&umc_drv->driver);
21 EXPORT_SYMBOL_GPL(__umc_driver_register);
23 /**
24 * umc_driver_register - unregister a UMC capabiltity driver.
25 * @umc_drv: pointer to the driver.
27 void umc_driver_unregister(struct umc_driver *umc_drv)
29 driver_unregister(&umc_drv->driver);
31 EXPORT_SYMBOL_GPL(umc_driver_unregister);