diff options
| -rw-r--r-- | include/net/bluetooth/hci_core.h | 3 | ||||
| -rw-r--r-- | include/net/bluetooth/mgmt.h | 2 | ||||
| -rw-r--r-- | net/bluetooth/mgmt.c | 3 |
3 files changed, 7 insertions, 1 deletions
diff --git a/include/net/bluetooth/hci_core.h b/include/net/bluetooth/hci_core.h index 24dd770..3fcc7f0 100644 --- a/include/net/bluetooth/hci_core.h +++ b/include/net/bluetooth/hci_core.h @@ -129,6 +129,8 @@ struct le_scan_params { int timeout; }; +#define HCI_MAX_SHORT_NAME_LENGTH 10 + #define NUM_REASSEMBLY 4 struct hci_dev { struct list_head list; @@ -141,6 +143,7 @@ struct hci_dev { __u8 dev_type; bdaddr_t bdaddr; __u8 dev_name[HCI_MAX_NAME_LENGTH]; + __u8 short_name[HCI_MAX_SHORT_NAME_LENGTH]; __u8 eir[HCI_MAX_EIR_LENGTH]; __u8 dev_class[3]; __u8 major_class; diff --git a/include/net/bluetooth/mgmt.h b/include/net/bluetooth/mgmt.h index ac59cdd..495668c 100644 --- a/include/net/bluetooth/mgmt.h +++ b/include/net/bluetooth/mgmt.h @@ -75,7 +75,7 @@ struct mgmt_rp_read_index_list { /* Reserve one extra byte for names in management messages so that they * are always guaranteed to be nul-terminated */ #define MGMT_MAX_NAME_LENGTH (HCI_MAX_NAME_LENGTH + 1) -#define MGMT_MAX_SHORT_NAME_LENGTH (10 + 1) +#define MGMT_MAX_SHORT_NAME_LENGTH (HCI_MAX_SHORT_NAME_LENGTH + 1) #define MGMT_SETTING_POWERED 0x00000001 #define MGMT_SETTING_CONNECTABLE 0x00000002 diff --git a/net/bluetooth/mgmt.c b/net/bluetooth/mgmt.c index 16bddd2..3f6a2df 100644 --- a/net/bluetooth/mgmt.c +++ b/net/bluetooth/mgmt.c @@ -2273,6 +2273,9 @@ static int set_local_name(struct sock *sk, u16 index, void *data, goto failed; } + memcpy(hdev->short_name, mgmt_cp->short_name, + sizeof(hdev->short_name)); + memcpy(hci_cp.name, mgmt_cp->name, sizeof(hci_cp.name)); err = hci_send_cmd(hdev, HCI_OP_WRITE_LOCAL_NAME, sizeof(hci_cp), &hci_cp); |