| /* |
| * 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_ */ |