zephyr/subsys/net/ip/dhcpv4.h

/** @file
 *
 * @brief DHCPv4 handler.
 *
 * This is not to be included by the application.
 */

/*
 * Copyright (c) 2017 ARM Ltd.
 *
 * SPDX-License-Identifier: Apache-2.0
 */

#ifndef __INTERNAL_DHCPV4_H
#define __INTERNAL_DHCPV4_H

int dhcpv4_init(void);

#endif
net/dhcpv4: Rework initialization. The existing dhcpv4 initialization code places all initialization in the per iface dhcpv4_start() code. The net_udp_register() setup needs to happen once for the dhcpv4 instance rather than once per iface. Subsequent patches in this series also need a place to perform one time initialization, independent of iface. Factor the one time setup code out of the existing net_dhcpv4_start() into a dhcpv4_init() function. Rather than use SYS_INIT() to run dhcpv_init() we hook directly into net_init(). The prototype of dhcpv4_init() is shared within the net subsystem with a new private header file deliberately to avoid exposing the function via the public API in include/net/dhcpv4.h Change-Id: I3502a53cc3bfe4db4e4cd22c02ae133c266fdf10 Signed-off-by: Marcus Shawcroft <marcus.shawcroft@arm.com> 2017-02-22 20:36:31 +08:00			`/** @file`
			`*`
			`* @brief DHCPv4 handler.`
			`*`
			`* This is not to be included by the application.`
			`*/`

			`/*`
			`* Copyright (c) 2017 ARM Ltd.`
			`*`
			`* SPDX-License-Identifier: Apache-2.0`
			`*/`

			`#ifndef __INTERNAL_DHCPV4_H`
			`#define __INTERNAL_DHCPV4_H`

			`int dhcpv4_init(void);`

			`#endif`