diff options
Diffstat (limited to 'drivers/scsi/bfa/include/aen/bfa_aen.h')
-rw-r--r-- | drivers/scsi/bfa/include/aen/bfa_aen.h | 96 |
1 files changed, 0 insertions, 96 deletions
diff --git a/drivers/scsi/bfa/include/aen/bfa_aen.h b/drivers/scsi/bfa/include/aen/bfa_aen.h deleted file mode 100644 index 6abbab005db..00000000000 --- a/drivers/scsi/bfa/include/aen/bfa_aen.h +++ /dev/null @@ -1,96 +0,0 @@ -/* - * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. - * All rights reserved - * www.brocade.com - * - * Linux driver for Brocade Fibre Channel Host Bus Adapter. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License (GPL) Version 2 as - * published by the Free Software Foundation - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - */ -#ifndef __BFA_AEN_H__ -#define __BFA_AEN_H__ - -#include "defs/bfa_defs_aen.h" -#include "defs/bfa_defs_status.h" -#include "cs/bfa_debug.h" - -#define BFA_AEN_MAX_ENTRY 512 - -extern int bfa_aen_max_cfg_entry; -struct bfa_aen_s { - void *bfad; - int max_entry; - int write_index; - int read_index; - int bfad_num; - int seq_num; - void (*aen_cb_notify)(void *bfad); - void (*gettimeofday)(struct bfa_timeval_s *tv); - struct bfa_trc_mod_s *trcmod; - int app_ri[BFA_AEN_MAX_APP]; /* For multiclient support */ - struct bfa_aen_entry_s list[BFA_AEN_MAX_ENTRY]; /* Must be the last */ -}; - - -/** - * Public APIs - */ -static inline void -bfa_aen_set_max_cfg_entry(int max_entry) -{ - bfa_aen_max_cfg_entry = max_entry; -} - -static inline int -bfa_aen_get_max_cfg_entry(void) -{ - return bfa_aen_max_cfg_entry; -} - -static inline int -bfa_aen_get_meminfo(void) -{ - return sizeof(struct bfa_aen_entry_s) * bfa_aen_get_max_cfg_entry(); -} - -static inline int -bfa_aen_get_wi(struct bfa_aen_s *aen) -{ - return aen->write_index; -} - -static inline int -bfa_aen_get_ri(struct bfa_aen_s *aen) -{ - return aen->read_index; -} - -static inline int -bfa_aen_fetch_count(struct bfa_aen_s *aen, enum bfa_aen_app app_id) -{ - bfa_assert((app_id < BFA_AEN_MAX_APP) && (app_id >= bfa_aen_app_bcu)); - return ((aen->write_index + aen->max_entry) - aen->app_ri[app_id]) - % aen->max_entry; -} - -int bfa_aen_init(struct bfa_aen_s *aen, struct bfa_trc_mod_s *trcmod, - void *bfad, int bfad_num, void (*aen_cb_notify)(void *), - void (*gettimeofday)(struct bfa_timeval_s *)); - -void bfa_aen_post(struct bfa_aen_s *aen, enum bfa_aen_category aen_category, - int aen_type, union bfa_aen_data_u *aen_data); - -bfa_status_t bfa_aen_fetch(struct bfa_aen_s *aen, - struct bfa_aen_entry_s *aen_entry, - int entry_req, enum bfa_aen_app app_id, int *entry_ret); - -int bfa_aen_get_inst(struct bfa_aen_s *aen); - -#endif /* __BFA_AEN_H__ */ |