diff options
Diffstat (limited to 'include/net/bluetooth/coredump.h')
| -rw-r--r-- | include/net/bluetooth/coredump.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/include/net/bluetooth/coredump.h b/include/net/bluetooth/coredump.h index 72f51b587a04..acc1849f66c0 100644 --- a/include/net/bluetooth/coredump.h +++ b/include/net/bluetooth/coredump.h @@ -8,6 +8,13 @@ #define DEVCOREDUMP_TIMEOUT msecs_to_jiffies(10000) /* 10 sec */ +/* + * Max header size, shared by both the devcoredump core and + * the dmp_hdr() registered by driver via hci_devcd_register() + */ +#define HCI_DEVCD_HDR_SIZE_MAX 512 +#define HCI_DEVCD_HDR_END_MARKER "--- Start dump ---\n" + typedef void (*coredump_t)(struct hci_dev *hdev); typedef void (*dmp_hdr_t)(struct hci_dev *hdev, struct sk_buff *skb); typedef void (*notify_change_t)(struct hci_dev *hdev, int state); @@ -60,7 +67,10 @@ struct hci_devcoredump { #ifdef CONFIG_DEV_COREDUMP +const char *hci_devcd_state_name(enum devcoredump_state state); + void hci_devcd_reset(struct hci_dev *hdev); +void hci_devcd_shutdown(struct hci_dev *hdev); void hci_devcd_rx(struct work_struct *work); void hci_devcd_timeout(struct work_struct *work); @@ -74,7 +84,13 @@ int hci_devcd_abort(struct hci_dev *hdev); #else +static inline const char *hci_devcd_state_name(enum devcoredump_state state) +{ + return ""; +} + static inline void hci_devcd_reset(struct hci_dev *hdev) {} +static inline void hci_devcd_shutdown(struct hci_dev *hdev) {} static inline void hci_devcd_rx(struct work_struct *work) {} static inline void hci_devcd_timeout(struct work_struct *work) {} |