diff options
Diffstat (limited to 'drivers/uwb')
| -rw-r--r-- | drivers/uwb/umc-bus.c | 4 | ||||
| -rw-r--r-- | drivers/uwb/uwb-internal.h | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/drivers/uwb/umc-bus.c b/drivers/uwb/umc-bus.c index cdd6c8efc9f..5fad4e791b3 100644 --- a/drivers/uwb/umc-bus.c +++ b/drivers/uwb/umc-bus.c @@ -62,12 +62,12 @@ int umc_controller_reset(struct umc_dev *umc) struct device *parent = umc->dev.parent; int ret = 0; - if(down_trylock(&parent->sem)) + if (device_trylock(parent)) return -EAGAIN; ret = device_for_each_child(parent, parent, umc_bus_pre_reset_helper); if (ret >= 0) ret = device_for_each_child(parent, parent, umc_bus_post_reset_helper); - up(&parent->sem); + device_unlock(parent); return ret; } diff --git a/drivers/uwb/uwb-internal.h b/drivers/uwb/uwb-internal.h index d5bcfc1c227..157485c862c 100644 --- a/drivers/uwb/uwb-internal.h +++ b/drivers/uwb/uwb-internal.h @@ -366,12 +366,12 @@ struct dentry *uwb_dbg_create_pal_dir(struct uwb_pal *pal); static inline void uwb_dev_lock(struct uwb_dev *uwb_dev) { - down(&uwb_dev->dev.sem); + device_lock(&uwb_dev->dev); } static inline void uwb_dev_unlock(struct uwb_dev *uwb_dev) { - up(&uwb_dev->dev.sem); + device_unlock(&uwb_dev->dev); } #endif /* #ifndef __UWB_INTERNAL_H__ */ |