zephyr/samples/subsys/power/device_pm/src/main.c
Anas Nashif 9ab2a56751 cleanup: include/: move misc/printk.h to sys/printk.h
move misc/printk.h to sys/printk.h and
create a shim for backward-compatibility.

No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.

Related to #16539

Signed-off-by: Anas Nashif <anas.nashif@intel.com>
2019-06-27 22:55:49 -04:00

27 lines
558 B
C

/*
* Copyright (c) 2018 Intel Corporation.
*
* SPDX-License-Identifier: Apache-2.0
*/
#include <sys/printk.h>
#include "dummy_driver.h"
/* Application main Thread */
void main(void)
{
struct device *dev;
struct dummy_driver_api *api;
int ret, val;
printk("Device PM sample app start\n");
dev = device_get_binding(DUMMY_DRIVER_NAME);
api = (struct dummy_driver_api *)dev->driver_api;
ret = api->open(dev);
val = 10;
ret = api->write(dev, val);
ret = api->read(dev, &val);
ret = api->close(dev);
printk("Device PM sample app complete\n");
}