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android: Fix checking return of hal_ipc_cmd

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hal_ipc_cmd should never return negative values
This commit is contained in:
Luiz Augusto von Dentz 2013-10-23 13:16:17 +03:00
parent 2f1277b170
commit 89a85ed6a8
1 changed files with 3 additions and 8 deletions
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11
android/hal-hidhost.c
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@ -263,6 +263,7 @@ static bt_status_t hh_send_data(bt_bdaddr_t *bd_addr, char *data)
static bt_status_t hh_init(bthh_callbacks_t *callbacks)
{
struct hal_msg_cmd_register_module cmd;
DBG("");
/* store reference to user callbacks */
@ -270,14 +271,8 @@ static bt_status_t hh_init(bthh_callbacks_t *callbacks)
cmd.service_id = HAL_SERVICE_ID_HIDHOST;
if (hal_ipc_cmd(HAL_SERVICE_ID_CORE, HAL_MSG_OP_REGISTER_MODULE,
sizeof(cmd), &cmd, 0, NULL, NULL) < 0) {
error("Failed to register 'hidhost'' service");
return BT_STATUS_FAIL;
}
return BT_STATUS_SUCCESS;
return hal_ipc_cmd(HAL_SERVICE_ID_CORE, HAL_MSG_OP_REGISTER_MODULE,
sizeof(cmd), &cmd, 0, NULL, NULL);
}
static void hh_cleanup(void)