From: Tedd Ho-Jeong An <tedd.an@xxxxxxxxx>
This patch fixes the controller index in the Experimental Features
Changed event for the offload_codec and the quality_report features to
use the actual hdev index instead of non-controller index(0xffff) so the
client can receive the event and know which controller the event is for.
Fixes: 9332efdf02e9 ("Bluetooth: Add offload feature under experimental flag")
Fixes: 50a75f15531a ("Bluetooth: Support the quality report events")
Signed-off-by: Tedd Ho-Jeong An <tedd.an@xxxxxxxxx>
---
net/bluetooth/mgmt.c | 15 +++++++++------
1 file changed, 9 insertions(+), 6 deletions(-)
diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c
index 3e5283607b97..44683443300c 100644
--- a/net/bluetooth/mgmt.c
+++ b/net/bluetooth/mgmt.c
@@ -3927,7 +3927,9 @@ static int exp_debug_feature_changed(bool enabled, struct sock *skip)
}
#endif
-static int exp_quality_report_feature_changed(bool enabled, struct sock *skip)
+static int exp_quality_report_feature_changed(bool enabled,
+ struct hci_dev *hdev,
+ struct sock *skip)
{
struct mgmt_ev_exp_feature_changed ev;
@@ -3935,7 +3937,7 @@ static int exp_quality_report_feature_changed(bool enabled, struct sock *skip)
memcpy(ev.uuid, quality_report_uuid, 16);
ev.flags = cpu_to_le32(enabled ? BIT(0) : 0);
- return mgmt_limited_event(MGMT_EV_EXP_FEATURE_CHANGED, NULL,
+ return mgmt_limited_event(MGMT_EV_EXP_FEATURE_CHANGED, hdev,
&ev, sizeof(ev),
HCI_MGMT_EXP_FEATURE_EVENTS, skip);
}
@@ -4156,14 +4158,15 @@ static int set_quality_report_func(struct sock *sk, struct hci_dev *hdev,
&rp, sizeof(rp));
if (changed)
- exp_quality_report_feature_changed(val, sk);
+ exp_quality_report_feature_changed(val, hdev, sk);
unlock_quality_report:
hci_req_sync_unlock(hdev);
return err;
}
-static int exp_offload_codec_feature_changed(bool enabled, struct sock *skip)
+static int exp_offload_codec_feature_changed(bool enabled, struct hci_dev *hdev,
+ struct sock *skip)
{
struct mgmt_ev_exp_feature_changed ev;
@@ -4171,7 +4174,7 @@ static int exp_offload_codec_feature_changed(bool enabled, struct sock *skip)
memcpy(ev.uuid, offload_codecs_uuid, 16);
ev.flags = cpu_to_le32(enabled ? BIT(0) : 0);
- return mgmt_limited_event(MGMT_EV_EXP_FEATURE_CHANGED, NULL,
+ return mgmt_limited_event(MGMT_EV_EXP_FEATURE_CHANGED, hdev,
&ev, sizeof(ev),
HCI_MGMT_EXP_FEATURE_EVENTS, skip);
}
@@ -4229,7 +4232,7 @@ static int set_offload_codec_func(struct sock *sk, struct hci_dev *hdev,
&rp, sizeof(rp));
if (changed)
- exp_offload_codec_feature_changed(val, sk);
+ exp_offload_codec_feature_changed(val, hdev, sk);
return err;
}
--
2.25.1
