관리-도구

편집 파일: ptp_mock.h

/* SPDX-License-Identifier: GPL-2.0-or-later */ /* * Mock-up PTP Hardware Clock driver for virtual network devices * * Copyright 2023 NXP */ #ifndef _PTP_MOCK_H_ #define _PTP_MOCK_H_ struct device; struct mock_phc; #if IS_ENABLED(CONFIG_PTP_1588_CLOCK_MOCK) struct mock_phc *mock_phc_create(struct device *dev); void mock_phc_destroy(struct mock_phc *phc); int mock_phc_index(struct mock_phc *phc); #else static inline struct mock_phc *mock_phc_create(struct device *dev) { return NULL; } static inline void mock_phc_destroy(struct mock_phc *phc) { } static inline int mock_phc_index(struct mock_phc *phc) { return -1; } #endif #endif /* _PTP_MOCK_H_ */