diff options
Diffstat (limited to 'drivers/net/wireless/bcmdhd/dhd_linux_wq.h')
| -rw-r--r-- | drivers/net/wireless/bcmdhd/dhd_linux_wq.h | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/drivers/net/wireless/bcmdhd/dhd_linux_wq.h b/drivers/net/wireless/bcmdhd/dhd_linux_wq.h new file mode 100644 index 00000000..35982ef5 --- /dev/null +++ b/drivers/net/wireless/bcmdhd/dhd_linux_wq.h @@ -0,0 +1,46 @@ +/* + * Broadcom Dongle Host Driver (DHD), Generic work queue framework + * Generic interface to handle dhd deferred work events + * + * $Copyright Open Broadcom Corporation$ + * + * $Id: dhd_linux_wq.h 449578 2014-01-17 13:53:20Z $ + */ +#ifndef _dhd_linux_wq_h_ +#define _dhd_linux_wq_h_ +/* + * Work event definitions + */ +enum _wq_event { + DHD_WQ_WORK_IF_ADD = 1, + DHD_WQ_WORK_IF_DEL, + DHD_WQ_WORK_SET_MAC, + DHD_WQ_WORK_SET_MCAST_LIST, + DHD_WQ_WORK_IPV6_NDO, + DHD_WQ_WORK_HANG_MSG, + + DHD_MAX_WQ_EVENTS +}; + +/* + * Work event priority + */ +#define DHD_WORK_PRIORITY_LOW 0 +#define DHD_WORK_PRIORITY_HIGH 1 + +/* + * Error definitions + */ +#define DHD_WQ_STS_OK 0 +#define DHD_WQ_STS_FAILED -1 /* General failure */ +#define DHD_WQ_STS_UNINITIALIZED -2 +#define DHD_WQ_STS_SCHED_FAILED -3 +#define DHD_WQ_STS_UNKNOWN_EVENT -4 + +typedef void (*event_handler_t)(void *handle, void *event_data, u8 event); + +void *dhd_deferred_work_init(void *dhd); +void dhd_deferred_work_deinit(void *workq); +int dhd_deferred_schedule_work(void *workq, void *event_data, u8 event, + event_handler_t evt_handler, u8 priority); +#endif /* _dhd_linux_wq_h_ */ |