mirror of
https://github.com/AsahiLinux/u-boot
synced 2024-12-21 02:33:07 +00:00
185f812c41
Sphinx expects Return: and not @return to indicate a return value.
find . -name '*.c' -exec \
sed -i 's/^\(\s\)\*\(\s*\)@return\(\s\)/\1*\2Return:\3/' {} \;
find . -name '*.h' -exec \
sed -i 's/^\(\s\)\*\(\s*\)@return\(\s\)/\1*\2Return:\3/' {} \;
Signed-off-by: Heinrich Schuchardt <heinrich.schuchardt@canonical.com>
37 lines
904 B
C
37 lines
904 B
C
/* SPDX-License-Identifier: GPL-2.0 */
|
|
/*
|
|
* Copyright (C) 2020 Marvell International Ltd.
|
|
*
|
|
* Functions for LOOP initialization, configuration,
|
|
* and monitoring.
|
|
*/
|
|
|
|
#ifndef __CVMX_HELPER_LOOP_H__
|
|
#define __CVMX_HELPER_LOOP_H__
|
|
|
|
/**
|
|
* @INTERNAL
|
|
* Probe a LOOP interface and determine the number of ports
|
|
* connected to it. The LOOP interface should still be down after
|
|
* this call.
|
|
*
|
|
* @param xiface Interface to probe
|
|
*
|
|
* Return: Number of ports on the interface. Zero to disable.
|
|
*/
|
|
int __cvmx_helper_loop_probe(int xiface);
|
|
int __cvmx_helper_loop_enumerate(int xiface);
|
|
|
|
/**
|
|
* @INTERNAL
|
|
* Bringup and enable a LOOP interface. After this call packet
|
|
* I/O should be fully functional. This is called with IPD
|
|
* enabled but PKO disabled.
|
|
*
|
|
* @param xiface Interface to bring up
|
|
*
|
|
* Return: Zero on success, negative on failure
|
|
*/
|
|
int __cvmx_helper_loop_enable(int xiface);
|
|
|
|
#endif
|