diff options
Diffstat (limited to 'drivers/thunderbolt/tb.h')
| -rw-r--r-- | drivers/thunderbolt/tb.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/thunderbolt/tb.h b/drivers/thunderbolt/tb.h index 3035258b3afa..450f9cf16005 100644 --- a/drivers/thunderbolt/tb.h +++ b/drivers/thunderbolt/tb.h @@ -125,6 +125,7 @@ struct tb_switch_tmu { * @rpm: The switch supports runtime PM * @authorized: Whether the switch is authorized by user or policy * @security_level: Switch supported security level + * @debugfs_dir: Pointer to the debugfs structure * @key: Contains the key used to challenge the device or %NULL if not * supported. Size of the key is %TB_SWITCH_KEY_SIZE. * @connection_id: Connection ID used with ICM messaging @@ -166,6 +167,7 @@ struct tb_switch { bool rpm; unsigned int authorized; enum tb_security_level security_level; + struct dentry *debugfs_dir; u8 *key; u8 connection_id; u8 connection_key; @@ -1010,4 +1012,16 @@ void tb_acpi_add_links(struct tb_nhi *nhi); static inline void tb_acpi_add_links(struct tb_nhi *nhi) { } #endif +#ifdef CONFIG_DEBUG_FS +void tb_debugfs_init(void); +void tb_debugfs_exit(void); +void tb_switch_debugfs_init(struct tb_switch *sw); +void tb_switch_debugfs_remove(struct tb_switch *sw); +#else +static inline void tb_debugfs_init(void) { } +static inline void tb_debugfs_exit(void) { } +static inline void tb_switch_debugfs_init(struct tb_switch *sw) { } +static inline void tb_switch_debugfs_remove(struct tb_switch *sw) { } +#endif + #endif |