diff options
| author | Gustavo F. Padovan <padovan@profusion.mobi> | 2011-06-17 18:03:21 +0200 |
|---|---|---|
| committer | Gustavo F. Padovan <padovan@profusion.mobi> | 2011-12-18 20:07:54 +0100 |
| commit | 09fd0de5bd8f8ef3317e5365f92f1a13dcd89aa9 (patch) | |
| tree | e29f1e4fc4555eefb5a39dfd1e230afcf28da999 /net/bluetooth/hci_sysfs.c | |
| parent | Bluetooth: Process recv path in a workqueue instead of a tasklet (diff) | |
| download | linux-09fd0de5bd8f8ef3317e5365f92f1a13dcd89aa9.tar.xz linux-09fd0de5bd8f8ef3317e5365f92f1a13dcd89aa9.zip | |
Bluetooth: Replace spin_lock by mutex in hci_dev
Now we run everything in HCI in process context, so it's a better idea use
mutex instead spin_lock. The macro remains hci_dev_lock() (and I got rid
of hci_dev_lock_bh()), of course.
Acked-by: Marcel Holtmann <marcel@holtmann.org>
Signed-off-by: Gustavo F. Padovan <padovan@profusion.mobi>
Diffstat (limited to 'net/bluetooth/hci_sysfs.c')
| -rw-r--r-- | net/bluetooth/hci_sysfs.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/net/bluetooth/hci_sysfs.c b/net/bluetooth/hci_sysfs.c index f8e6aa386cef..c3c1ec871d46 100644 --- a/net/bluetooth/hci_sysfs.c +++ b/net/bluetooth/hci_sysfs.c @@ -402,7 +402,7 @@ static int inquiry_cache_show(struct seq_file *f, void *p) struct inquiry_cache *cache = &hdev->inq_cache; struct inquiry_entry *e; - hci_dev_lock_bh(hdev); + hci_dev_lock(hdev); for (e = cache->list; e; e = e->next) { struct inquiry_data *data = &e->data; @@ -415,7 +415,7 @@ static int inquiry_cache_show(struct seq_file *f, void *p) data->rssi, data->ssp_mode, e->timestamp); } - hci_dev_unlock_bh(hdev); + hci_dev_unlock(hdev); return 0; } @@ -437,12 +437,12 @@ static int blacklist_show(struct seq_file *f, void *p) struct hci_dev *hdev = f->private; struct bdaddr_list *b; - hci_dev_lock_bh(hdev); + hci_dev_lock(hdev); list_for_each_entry(b, &hdev->blacklist, list) seq_printf(f, "%s\n", batostr(&b->bdaddr)); - hci_dev_unlock_bh(hdev); + hci_dev_unlock(hdev); return 0; } @@ -481,12 +481,12 @@ static int uuids_show(struct seq_file *f, void *p) struct hci_dev *hdev = f->private; struct bt_uuid *uuid; - hci_dev_lock_bh(hdev); + hci_dev_lock(hdev); list_for_each_entry(uuid, &hdev->uuids, list) print_bt_uuid(f, uuid->uuid); - hci_dev_unlock_bh(hdev); + hci_dev_unlock(hdev); return 0; } @@ -507,11 +507,11 @@ static int auto_accept_delay_set(void *data, u64 val) { struct hci_dev *hdev = data; - hci_dev_lock_bh(hdev); + hci_dev_lock(hdev); hdev->auto_accept_delay = val; - hci_dev_unlock_bh(hdev); + hci_dev_unlock(hdev); return 0; } @@ -520,11 +520,11 @@ static int auto_accept_delay_get(void *data, u64 *val) { struct hci_dev *hdev = data; - hci_dev_lock_bh(hdev); + hci_dev_lock(hdev); *val = hdev->auto_accept_delay; - hci_dev_unlock_bh(hdev); + hci_dev_unlock(hdev); return 0; } |