diff options
| -rw-r--r-- | include/net/bluetooth/hci.h | 1 | ||||
| -rw-r--r-- | net/bluetooth/hci_core.c | 3 |
2 files changed, 3 insertions, 1 deletions
diff --git a/include/net/bluetooth/hci.h b/include/net/bluetooth/hci.h index 6a9d316fb977..4202c9cb497e 100644 --- a/include/net/bluetooth/hci.h +++ b/include/net/bluetooth/hci.h @@ -130,6 +130,7 @@ enum { #define HCI_IDLE_TIMEOUT (6000) /* 6 seconds */ #define HCI_INIT_TIMEOUT (10000) /* 10 seconds */ #define HCI_CMD_TIMEOUT (1000) /* 1 seconds */ +#define HCI_ACL_TX_TIMEOUT (45000) /* 45 seconds */ /* HCI data types */ #define HCI_COMMAND_PKT 0x01 diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c index 546a42941477..f84935e5cbab 100644 --- a/net/bluetooth/hci_core.c +++ b/net/bluetooth/hci_core.c @@ -2350,7 +2350,8 @@ static inline void hci_sched_acl(struct hci_dev *hdev) if (!test_bit(HCI_RAW, &hdev->flags)) { /* ACL tx timeout must be longer than maximum * link supervision timeout (40.9 seconds) */ - if (!hdev->acl_cnt && time_after(jiffies, hdev->acl_last_tx + HZ * 45)) + if (!hdev->acl_cnt && time_after(jiffies, hdev->acl_last_tx + + msecs_to_jiffies(HCI_ACL_TX_TIMEOUT))) hci_link_tx_to(hdev, ACL_LINK); } |