/* util.h - Common helpers for Bluetooth drivers */ | |
/* | |
* Copyright (c) 2016 Intel Corporation | |
* | |
* SPDX-License-Identifier: Apache-2.0 | |
*/ | |
static inline void bt_uart_drain(struct device *dev) | |
{ | |
u8_t c; | |
while (uart_fifo_read(dev, &c, 1)) { | |
continue; | |
} | |
} |