[Bluetooth]: Add endian annotations to the core
This patch adds the endian annotations to the Bluetooth core. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Marcel Holtmann
David S. Miller
parent
7ef934b3b7
commit
1ebb92521d
6 changed files with 66 additions and 66 deletions
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@ -84,8 +84,8 @@ struct bpa10x_data {
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struct hci_vendor_hdr {
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__u8 type;
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__u16 snum;
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__u16 dlen;
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__le16 snum;
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__le16 dlen;
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} __attribute__ ((packed));
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static void bpa10x_recv_bulk(struct bpa10x_data *data, unsigned char *buf, int count)
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@ -184,10 +184,10 @@ enum {
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struct hci_rp_read_loc_version {
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__u8 status;
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__u8 hci_ver;
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__u16 hci_rev;
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__le16 hci_rev;
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__u8 lmp_ver;
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__u16 manufacturer;
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__u16 lmp_subver;
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__le16 manufacturer;
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__le16 lmp_subver;
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} __attribute__ ((packed));
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#define OCF_READ_LOCAL_FEATURES 0x0003
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@ -199,10 +199,10 @@ struct hci_rp_read_loc_features {
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#define OCF_READ_BUFFER_SIZE 0x0005
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struct hci_rp_read_buffer_size {
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__u8 status;
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__u16 acl_mtu;
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__le16 acl_mtu;
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__u8 sco_mtu;
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__u16 acl_max_pkt;
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__u16 sco_max_pkt;
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__le16 acl_max_pkt;
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__le16 sco_max_pkt;
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} __attribute__ ((packed));
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#define OCF_READ_BD_ADDR 0x0009
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@ -267,21 +267,21 @@ struct hci_cp_write_dev_class {
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#define OCF_READ_VOICE_SETTING 0x0025
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struct hci_rp_read_voice_setting {
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__u8 status;
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__u16 voice_setting;
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__u8 status;
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__le16 voice_setting;
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} __attribute__ ((packed));
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#define OCF_WRITE_VOICE_SETTING 0x0026
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struct hci_cp_write_voice_setting {
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__u16 voice_setting;
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__le16 voice_setting;
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} __attribute__ ((packed));
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#define OCF_HOST_BUFFER_SIZE 0x0033
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struct hci_cp_host_buffer_size {
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__u16 acl_mtu;
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__le16 acl_mtu;
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__u8 sco_mtu;
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__u16 acl_max_pkt;
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__u16 sco_max_pkt;
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__le16 acl_max_pkt;
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__le16 sco_max_pkt;
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} __attribute__ ((packed));
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/* Link Control */
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@ -289,10 +289,10 @@ struct hci_cp_host_buffer_size {
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#define OCF_CREATE_CONN 0x0005
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struct hci_cp_create_conn {
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bdaddr_t bdaddr;
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__u16 pkt_type;
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__le16 pkt_type;
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__u8 pscan_rep_mode;
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__u8 pscan_mode;
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__u16 clock_offset;
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__le16 clock_offset;
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__u8 role_switch;
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} __attribute__ ((packed));
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@ -310,14 +310,14 @@ struct hci_cp_reject_conn_req {
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#define OCF_DISCONNECT 0x0006
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struct hci_cp_disconnect {
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__u16 handle;
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__le16 handle;
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__u8 reason;
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} __attribute__ ((packed));
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#define OCF_ADD_SCO 0x0007
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struct hci_cp_add_sco {
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__u16 handle;
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__u16 pkt_type;
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__le16 handle;
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__le16 pkt_type;
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} __attribute__ ((packed));
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#define OCF_INQUIRY 0x0001
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@ -354,56 +354,56 @@ struct hci_cp_pin_code_neg_reply {
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#define OCF_CHANGE_CONN_PTYPE 0x000F
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struct hci_cp_change_conn_ptype {
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__u16 handle;
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__u16 pkt_type;
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__le16 handle;
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__le16 pkt_type;
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} __attribute__ ((packed));
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#define OCF_AUTH_REQUESTED 0x0011
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struct hci_cp_auth_requested {
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__u16 handle;
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__le16 handle;
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} __attribute__ ((packed));
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#define OCF_SET_CONN_ENCRYPT 0x0013
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struct hci_cp_set_conn_encrypt {
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__u16 handle;
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__le16 handle;
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__u8 encrypt;
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} __attribute__ ((packed));
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#define OCF_CHANGE_CONN_LINK_KEY 0x0015
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struct hci_cp_change_conn_link_key {
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__u16 handle;
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__le16 handle;
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} __attribute__ ((packed));
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#define OCF_READ_REMOTE_FEATURES 0x001B
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struct hci_cp_read_rmt_features {
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__u16 handle;
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__le16 handle;
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} __attribute__ ((packed));
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#define OCF_READ_REMOTE_VERSION 0x001D
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struct hci_cp_read_rmt_version {
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__u16 handle;
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__le16 handle;
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} __attribute__ ((packed));
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/* Link Policy */
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#define OGF_LINK_POLICY 0x02
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#define OCF_ROLE_DISCOVERY 0x0009
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struct hci_cp_role_discovery {
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__u16 handle;
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__le16 handle;
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} __attribute__ ((packed));
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struct hci_rp_role_discovery {
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__u8 status;
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__u16 handle;
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__le16 handle;
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__u8 role;
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} __attribute__ ((packed));
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#define OCF_READ_LINK_POLICY 0x000C
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struct hci_cp_read_link_policy {
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__u16 handle;
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__le16 handle;
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} __attribute__ ((packed));
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struct hci_rp_read_link_policy {
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__u8 status;
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__u16 handle;
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__u16 policy;
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__le16 handle;
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__le16 policy;
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} __attribute__ ((packed));
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#define OCF_SWITCH_ROLE 0x000B
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@ -414,12 +414,12 @@ struct hci_cp_switch_role {
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#define OCF_WRITE_LINK_POLICY 0x000D
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struct hci_cp_write_link_policy {
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__u16 handle;
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__u16 policy;
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__le16 handle;
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__le16 policy;
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} __attribute__ ((packed));
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struct hci_rp_write_link_policy {
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__u8 status;
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__u16 handle;
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__le16 handle;
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} __attribute__ ((packed));
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/* Status params */
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@ -441,7 +441,7 @@ struct inquiry_info {
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__u8 pscan_period_mode;
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__u8 pscan_mode;
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__u8 dev_class[3];
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__u16 clock_offset;
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__le16 clock_offset;
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} __attribute__ ((packed));
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#define HCI_EV_INQUIRY_RESULT_WITH_RSSI 0x22
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@ -450,7 +450,7 @@ struct inquiry_info_with_rssi {
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__u8 pscan_rep_mode;
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__u8 pscan_period_mode;
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__u8 dev_class[3];
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__u16 clock_offset;
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__le16 clock_offset;
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__s8 rssi;
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} __attribute__ ((packed));
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struct inquiry_info_with_rssi_and_pscan_mode {
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@ -459,7 +459,7 @@ struct inquiry_info_with_rssi_and_pscan_mode {
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__u8 pscan_period_mode;
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__u8 pscan_mode;
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__u8 dev_class[3];
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__u16 clock_offset;
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__le16 clock_offset;
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__s8 rssi;
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} __attribute__ ((packed));
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@ -469,7 +469,7 @@ struct extended_inquiry_info {
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__u8 pscan_rep_mode;
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__u8 pscan_period_mode;
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__u8 dev_class[3];
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__u16 clock_offset;
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__le16 clock_offset;
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__s8 rssi;
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__u8 data[240];
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} __attribute__ ((packed));
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@ -477,7 +477,7 @@ struct extended_inquiry_info {
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#define HCI_EV_CONN_COMPLETE 0x03
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struct hci_ev_conn_complete {
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__u8 status;
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__u16 handle;
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__le16 handle;
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bdaddr_t bdaddr;
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__u8 link_type;
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__u8 encr_mode;
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@ -493,27 +493,27 @@ struct hci_ev_conn_request {
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#define HCI_EV_DISCONN_COMPLETE 0x05
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struct hci_ev_disconn_complete {
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__u8 status;
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__u16 handle;
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__le16 handle;
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__u8 reason;
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} __attribute__ ((packed));
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#define HCI_EV_AUTH_COMPLETE 0x06
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struct hci_ev_auth_complete {
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__u8 status;
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__u16 handle;
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__le16 handle;
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} __attribute__ ((packed));
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#define HCI_EV_ENCRYPT_CHANGE 0x08
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struct hci_ev_encrypt_change {
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__u8 status;
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__u16 handle;
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__le16 handle;
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__u8 encrypt;
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} __attribute__ ((packed));
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#define HCI_EV_CHANGE_CONN_LINK_KEY_COMPLETE 0x09
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struct hci_ev_change_conn_link_key_complete {
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__u8 status;
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__u16 handle;
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__le16 handle;
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} __attribute__ ((packed));
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#define HCI_EV_QOS_SETUP_COMPLETE 0x0D
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@ -526,21 +526,21 @@ struct hci_qos {
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} __attribute__ ((packed));
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struct hci_ev_qos_setup_complete {
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__u8 status;
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__u16 handle;
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__le16 handle;
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struct hci_qos qos;
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} __attribute__ ((packed));
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#define HCI_EV_CMD_COMPLETE 0x0E
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struct hci_ev_cmd_complete {
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__u8 ncmd;
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__u16 opcode;
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__le16 opcode;
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} __attribute__ ((packed));
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#define HCI_EV_CMD_STATUS 0x0F
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struct hci_ev_cmd_status {
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__u8 status;
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__u8 ncmd;
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__u16 opcode;
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__le16 opcode;
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} __attribute__ ((packed));
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#define HCI_EV_NUM_COMP_PKTS 0x13
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@ -559,9 +559,9 @@ struct hci_ev_role_change {
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#define HCI_EV_MODE_CHANGE 0x14
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struct hci_ev_mode_change {
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__u8 status;
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__u16 handle;
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__le16 handle;
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__u8 mode;
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__u16 interval;
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__le16 interval;
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} __attribute__ ((packed));
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#define HCI_EV_PIN_CODE_REQ 0x16
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@ -584,24 +584,24 @@ struct hci_ev_link_key_notify {
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#define HCI_EV_RMT_FEATURES 0x0B
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struct hci_ev_rmt_features {
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__u8 status;
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__u16 handle;
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__le16 handle;
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__u8 features[8];
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} __attribute__ ((packed));
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#define HCI_EV_RMT_VERSION 0x0C
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struct hci_ev_rmt_version {
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__u8 status;
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__u16 handle;
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__le16 handle;
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__u8 lmp_ver;
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__u16 manufacturer;
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__u16 lmp_subver;
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__le16 manufacturer;
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__le16 lmp_subver;
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} __attribute__ ((packed));
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#define HCI_EV_CLOCK_OFFSET 0x01C
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struct hci_ev_clock_offset {
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__u8 status;
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__u16 handle;
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__u16 clock_offset;
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__le16 handle;
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__le16 clock_offset;
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} __attribute__ ((packed));
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#define HCI_EV_PSCAN_REP_MODE 0x20
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@ -638,7 +638,7 @@ struct hci_ev_si_security {
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#define HCI_SCO_HDR_SIZE 3
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struct hci_command_hdr {
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__u16 opcode; /* OCF & OGF */
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__le16 opcode; /* OCF & OGF */
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__u8 plen;
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} __attribute__ ((packed));
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@ -648,22 +648,22 @@ struct hci_event_hdr {
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} __attribute__ ((packed));
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struct hci_acl_hdr {
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__u16 handle; /* Handle & Flags(PB, BC) */
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__u16 dlen;
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__le16 handle; /* Handle & Flags(PB, BC) */
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__le16 dlen;
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} __attribute__ ((packed));
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struct hci_sco_hdr {
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__u16 handle;
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__le16 handle;
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__u8 dlen;
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} __attribute__ ((packed));
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/* Command opcode pack/unpack */
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#define hci_opcode_pack(ogf, ocf) (__u16)((ocf & 0x03ff)|(ogf << 10))
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#define hci_opcode_pack(ogf, ocf) (__u16) ((ocf & 0x03ff)|(ogf << 10))
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#define hci_opcode_ogf(op) (op >> 10)
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#define hci_opcode_ocf(op) (op & 0x03ff)
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/* ACL handle and flags pack/unpack */
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#define hci_handle_pack(h, f) (__u16)((h & 0x0fff)|(f << 12))
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#define hci_handle_pack(h, f) (__u16) ((h & 0x0fff)|(f << 12))
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#define hci_handle(h) (h & 0x0fff)
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#define hci_flags(h) (h >> 12)
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@ -44,7 +44,7 @@ struct inquiry_data {
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__u8 pscan_period_mode;
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__u8 pscan_mode;
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__u8 dev_class[3];
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__u16 clock_offset;
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__le16 clock_offset;
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__s8 rssi;
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};
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@ -183,7 +183,7 @@ static void hci_reset_req(struct hci_dev *hdev, unsigned long opt)
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static void hci_init_req(struct hci_dev *hdev, unsigned long opt)
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{
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struct sk_buff *skb;
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__u16 param;
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__le16 param;
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BT_DBG("%s %ld", hdev->name, opt);
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@ -242,7 +242,7 @@ static void hci_cc_host_ctl(struct hci_dev *hdev, __u16 ocf, struct sk_buff *skb
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break;
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status = *((__u8 *) skb->data);
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setting = __le16_to_cpu(get_unaligned((__u16 *) sent));
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setting = __le16_to_cpu(get_unaligned((__le16 *) sent));
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if (!status && hdev->voice_setting != setting) {
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hdev->voice_setting = setting;
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@ -728,7 +728,7 @@ static inline void hci_disconn_complete_evt(struct hci_dev *hdev, struct sk_buff
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static inline void hci_num_comp_pkts_evt(struct hci_dev *hdev, struct sk_buff *skb)
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{
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struct hci_ev_num_comp_pkts *ev = (struct hci_ev_num_comp_pkts *) skb->data;
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__u16 *ptr;
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__le16 *ptr;
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int i;
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skb_pull(skb, sizeof(*ev));
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@ -742,7 +742,7 @@ static inline void hci_num_comp_pkts_evt(struct hci_dev *hdev, struct sk_buff *s
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tasklet_disable(&hdev->tx_task);
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for (i = 0, ptr = (__u16 *) skb->data; i < ev->num_hndl; i++) {
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for (i = 0, ptr = (__le16 *) skb->data; i < ev->num_hndl; i++) {
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struct hci_conn *conn;
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__u16 handle, count;
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@ -416,7 +416,7 @@ static int hci_sock_sendmsg(struct kiocb *iocb, struct socket *sock,
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skb->dev = (void *) hdev;
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if (bt_cb(skb)->pkt_type == HCI_COMMAND_PKT) {
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u16 opcode = __le16_to_cpu(get_unaligned((u16 *)skb->data));
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u16 opcode = __le16_to_cpu(get_unaligned((__le16 *) skb->data));
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u16 ogf = hci_opcode_ogf(opcode);
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u16 ocf = hci_opcode_ocf(opcode);
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