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| author | David S. Miller <davem@davemloft.net> | 2016-07-20 14:42:28 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-07-20 14:42:28 -0700 |
| commit | 4599f772e7d94a25b0ecad203cdeabf1744b219c (patch) | |
| tree | 3df0e34ca6cdcad7dceb4b38c9650fd093bf2247 /net/bluetooth/hci_core.c | |
| parent | b02b94b331be5097d248d49242bd1fc0649a8092 (diff) | |
| parent | e7acf43024e95faa7460e77fe7e0fec2a3de582a (diff) | |
Merge branch 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next
Johan Hedberg says:
====================
pull request: bluetooth-next 2016-07-19
Here's likely the last bluetooth-next pull request for the 4.8 kernel:
- Fix for L2CAP setsockopt
- Fix for is_suspending flag handling in btmrvl driver
- Addition of Bluetooth HW & FW info fields to debugfs
- Fix to use int instead of char for callback status.
The last one (from Geert Uytterhoeven) is actually not purely a
Bluetooth (or 802.15.4) patch, but it was agreed with other maintainers
that we take it through the bluetooth-next tree.
Please let me know if there are any issues pulling. Thanks.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/bluetooth/hci_core.c')
| -rw-r--r-- | net/bluetooth/hci_core.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index 98f6c3770736..ddf8432fe8fb 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -3163,6 +3163,8 @@ void hci_unregister_dev(struct hci_dev *hdev) device_del(&hdev->dev); debugfs_remove_recursive(hdev->debugfs); + kfree_const(hdev->hw_info); + kfree_const(hdev->fw_info); destroy_workqueue(hdev->workqueue); destroy_workqueue(hdev->req_workqueue); @@ -3266,6 +3268,28 @@ int hci_recv_diag(struct hci_dev *hdev, struct sk_buff *skb) } EXPORT_SYMBOL(hci_recv_diag); +void hci_set_hw_info(struct hci_dev *hdev, const char *fmt, ...) +{ + va_list vargs; + + va_start(vargs, fmt); + kfree_const(hdev->hw_info); + hdev->hw_info = kvasprintf_const(GFP_KERNEL, fmt, vargs); + va_end(vargs); +} +EXPORT_SYMBOL(hci_set_hw_info); + +void hci_set_fw_info(struct hci_dev *hdev, const char *fmt, ...) +{ + va_list vargs; + + va_start(vargs, fmt); + kfree_const(hdev->fw_info); + hdev->fw_info = kvasprintf_const(GFP_KERNEL, fmt, vargs); + va_end(vargs); +} +EXPORT_SYMBOL(hci_set_fw_info); + /* ---- Interface to upper protocols ---- */ int hci_register_cb(struct hci_cb *cb) |