github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-05-27 16:44:58 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

Bluetooth: hci_sync: Fix not setting mask for HCI_EVT_LE_ALL_REMOTE_FEATURES_COMPLETE

Browse Source 
This fixes not setting the bit for HCI_EVT_LE_ALL_REMOTE_FEATURES_COMPLETE
when extended features bit is set otherwise the controller may not
generate HCI_EVT_LE_ALL_REMOTE_FEATURES_COMPLETE causing
hci_le_read_all_remote_features_sync to timeout waiting for it.

Also remove dead code.

Fixes: a106e50be7 ("Bluetooth: HCI: Add support for LL Extended Feature Set")
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
This commit is contained in:
Luiz Augusto von Dentz 2026-05-14 09:42:24 -04:00
parent 59e932ded9
commit 23d528d817
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
net/bluetooth/hci_sync.c
View File

@ -4438,6 +4438,9 @@ static int hci_le_set_event_mask_sync(struct hci_dev *hdev)
events[4] |= 0x02; /* LE BIG Info Advertising Report */
}
if (ll_ext_feature_capable(hdev))
events[5] |= BIT(2);
if (le_cs_capable(hdev)) {
/* Channel Sounding events */
events[5] |= 0x08; /* LE CS Read Remote Supported Cap Complete event */
@ -7413,9 +7416,6 @@ static int hci_le_read_all_remote_features_sync(struct hci_dev *hdev,
sizeof(cp), &cp,
HCI_EVT_LE_ALL_REMOTE_FEATURES_COMPLETE,
HCI_CMD_TIMEOUT, NULL);
return __hci_cmd_sync_status(hdev, HCI_OP_LE_READ_ALL_REMOTE_FEATURES,
sizeof(cp), &cp, HCI_CMD_TIMEOUT);
}
static int hci_le_read_remote_features_sync(struct hci_dev *hdev, void *data)