On Wednesday 19 of February 2014 21:49:37 Szymon Janc wrote:
> This make code follow same conventions for all commands.
> ---
> android/hal-bluetooth.c | 44 +++++++++++++++++++++++++++-----------------
> 1 file changed, 27 insertions(+), 17 deletions(-)
>
> diff --git a/android/hal-bluetooth.c b/android/hal-bluetooth.c
> index 65432a8..a01229a 100644
> --- a/android/hal-bluetooth.c
> +++ b/android/hal-bluetooth.c
> @@ -525,8 +525,9 @@ static int get_adapter_property(bt_property_type_t type)
>
> static int set_adapter_property(const bt_property_t *property)
> {
> - char buf[sizeof(struct hal_cmd_set_adapter_prop) + property->len];
> + char buf[BLUEZ_HAL_MTU];
> struct hal_cmd_set_adapter_prop *cmd = (void *) buf;
> + size_t len;
>
> DBG("prop: %s", btproperty2str(property));
>
> @@ -535,8 +536,10 @@ static int set_adapter_property(const bt_property_t *property)
>
> adapter_prop_from_hal(property, &cmd->type, &cmd->len, cmd->val);
>
> + len = sizeof(*cmd) + cmd->len;
> +
> return hal_ipc_cmd(HAL_SERVICE_ID_BLUETOOTH, HAL_OP_SET_ADAPTER_PROP,
> - sizeof(*cmd) + cmd->len, cmd, 0, NULL, NULL);
> + len, cmd, 0, NULL, NULL);
> }
>
> static int get_remote_device_properties(bt_bdaddr_t *remote_addr)
> @@ -579,8 +582,9 @@ static int get_remote_device_property(bt_bdaddr_t *remote_addr,
> static int set_remote_device_property(bt_bdaddr_t *remote_addr,
> const bt_property_t *property)
> {
> - struct hal_cmd_set_remote_device_prop *cmd;
> - uint8_t buf[sizeof(*cmd) + property->len];
> + char buf[BLUEZ_HAL_MTU];
> + struct hal_cmd_set_remote_device_prop *cmd = (void *) buf;
> + size_t len;
>
> DBG("bdaddr: %s prop: %s", bdaddr2str(remote_addr),
> bt_property_type_t2str(property->type));
> @@ -588,8 +592,6 @@ static int set_remote_device_property(bt_bdaddr_t *remote_addr,
> if (!interface_ready())
> return BT_STATUS_NOT_READY;
>
> - cmd = (void *) buf;
> -
> memcpy(cmd->bdaddr, remote_addr, sizeof(cmd->bdaddr));
>
> /* type match IPC type */
> @@ -597,9 +599,11 @@ static int set_remote_device_property(bt_bdaddr_t *remote_addr,
> cmd->len = property->len;
> memcpy(cmd->val, property->val, property->len);
>
> + len = sizeof(*cmd) + cmd->len;
> +
> return hal_ipc_cmd(HAL_SERVICE_ID_BLUETOOTH,
> HAL_OP_SET_REMOTE_DEVICE_PROP,
> - sizeof(buf), cmd, 0, NULL, NULL);
> + len, cmd, 0, NULL, NULL);
> }
>
> static int get_remote_service_record(bt_bdaddr_t *remote_addr, bt_uuid_t *uuid)
> @@ -786,40 +790,46 @@ static int dut_mode_configure(uint8_t enable)
> sizeof(cmd), &cmd, 0, NULL, NULL);
> }
>
> -static int dut_mode_send(uint16_t opcode, uint8_t *buf, uint8_t len)
> +static int dut_mode_send(uint16_t opcode, uint8_t *buf, uint8_t buf_len)
> {
> - uint8_t cmd_buf[sizeof(struct hal_cmd_dut_mode_send) + len];
> + char cmd_buf[BLUEZ_HAL_MTU];
> struct hal_cmd_dut_mode_send *cmd = (void *) cmd_buf;
> + size_t len;
>
> - DBG("opcode %u len %u", opcode, len);
> + DBG("opcode %u len %u", opcode, buf_len);
>
> if (!interface_ready())
> return BT_STATUS_NOT_READY;
>
> cmd->opcode = opcode;
> - cmd->len = len;
> + cmd->len = buf_len;
> memcpy(cmd->data, buf, cmd->len);
>
> + len = sizeof(*cmd) + cmd->len;
> +
> return hal_ipc_cmd(HAL_SERVICE_ID_BLUETOOTH, HAL_OP_DUT_MODE_SEND,
> - sizeof(cmd_buf), cmd, 0, NULL, NULL);
> + len, cmd, 0, NULL, NULL);
> }
>
> -static int le_test_mode(uint16_t opcode, uint8_t *buf, uint8_t len)
> +static int le_test_mode(uint16_t opcode, uint8_t *buf, uint8_t buf_len)
> {
> - uint8_t cmd_buf[sizeof(struct hal_cmd_le_test_mode) + len];
> + char cmd_buf[BLUEZ_HAL_MTU];
> struct hal_cmd_le_test_mode *cmd = (void *) cmd_buf;
> + size_t len;
>
> - DBG("opcode %u len %u", opcode, len);
> + DBG("opcode %u len %u", opcode, buf_len);
>
> if (!interface_ready())
> return BT_STATUS_NOT_READY;
>
> cmd->opcode = opcode;
> - cmd->len = len;
> + cmd->len = buf_len;
> memcpy(cmd->data, buf, cmd->len);
>
> + len = sizeof(*cmd) + cmd->len;
> +
> return hal_ipc_cmd(HAL_SERVICE_ID_BLUETOOTH, HAL_OP_LE_TEST_MODE,
> - sizeof(cmd_buf), cmd, 0, NULL, NULL);
> + len, cmd, 0, NULL, NULL);
> }
>
> static int config_hci_snoop_log(uint8_t enable)
>
Both patches are now upstream.
--
Best regards,
Szymon Janc
--
To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
