xref: /OK3568_Linux_fs/kernel/drivers/net/ethernet/freescale/dpaa2/dpaa2-eth-debugfs.h (revision 4882a59341e53eb6f0b4789bf948001014eff981) 
1*4882a593Smuzhiyun /* SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) */
2*4882a593Smuzhiyun /* Copyright 2015 Freescale Semiconductor Inc.
3*4882a593Smuzhiyun  * Copyright 2018-2019 NXP
4*4882a593Smuzhiyun  */
5*4882a593Smuzhiyun #ifndef DPAA2_ETH_DEBUGFS_H
6*4882a593Smuzhiyun #define DPAA2_ETH_DEBUGFS_H
7*4882a593Smuzhiyun 
8*4882a593Smuzhiyun #include <linux/dcache.h>
9*4882a593Smuzhiyun 
10*4882a593Smuzhiyun struct dpaa2_eth_priv;
11*4882a593Smuzhiyun 
12*4882a593Smuzhiyun struct dpaa2_debugfs {
13*4882a593Smuzhiyun 	struct dentry *dir;
14*4882a593Smuzhiyun };
15*4882a593Smuzhiyun 
16*4882a593Smuzhiyun #ifdef CONFIG_DEBUG_FS
17*4882a593Smuzhiyun void dpaa2_eth_dbg_init(void);
18*4882a593Smuzhiyun void dpaa2_eth_dbg_exit(void);
19*4882a593Smuzhiyun void dpaa2_dbg_add(struct dpaa2_eth_priv *priv);
20*4882a593Smuzhiyun void dpaa2_dbg_remove(struct dpaa2_eth_priv *priv);
21*4882a593Smuzhiyun #else
dpaa2_eth_dbg_init(void)22*4882a593Smuzhiyun static inline void dpaa2_eth_dbg_init(void) {}
dpaa2_eth_dbg_exit(void)23*4882a593Smuzhiyun static inline void dpaa2_eth_dbg_exit(void) {}
dpaa2_dbg_add(struct dpaa2_eth_priv * priv)24*4882a593Smuzhiyun static inline void dpaa2_dbg_add(struct dpaa2_eth_priv *priv) {}
dpaa2_dbg_remove(struct dpaa2_eth_priv * priv)25*4882a593Smuzhiyun static inline void dpaa2_dbg_remove(struct dpaa2_eth_priv *priv) {}
26*4882a593Smuzhiyun #endif /* CONFIG_DEBUG_FS */
27*4882a593Smuzhiyun 
28*4882a593Smuzhiyun #endif /* DPAA2_ETH_DEBUGFS_H */
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