| /* |
| * Broadcom Dongle Host Driver (DHD), Generic work queue framework |
| * Generic interface to handle dhd deferred work events |
| * |
| * Copyright 1999-2016, Broadcom Corporation |
| * All rights reserved, |
| * |
| * Redistribution and use in source and binary forms, with or without modification, |
| * are permitted provided that the following conditions are met: |
| * 1. Redistributions of source code must retain the above copyright notice, |
| * this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright notice, |
| * this list of conditions and the following disclaimer in the documentation |
| * and/or other materials provided with the distribution. |
| * |
| * This software is provided by the copyright holder "as is" and any express or |
| * implied warranties, including, but not limited to, the implied warranties of |
| * merchantability and fitness for a particular purpose are disclaimed. In no event |
| * shall copyright holder be liable for any direct, indirect, incidental, special, |
| * exemplary, or consequential damages (including, but not limited to, procurement |
| * of substitute goods or services; loss of use, data, or profits; or business |
| * interruption) however caused and on any theory of liability, whether in |
| * contract, strict liability, or tort (including negligence or otherwise) arising |
| * in any way out of the use of this software, even if advised of the possibility |
| * of such damage |
| * |
| * |
| * <<Broadcom-WL-IPTag/Open:>> |
| * |
| * $Id: dhd_linux_wq.h 597512 2015-11-05 11:37:36Z $ |
| */ |
| #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_WQ_WORK_SOC_RAM_DUMP, |
| DHD_WQ_WORK_DHD_LOG_DUMP, |
| |
| 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_ */ |