diff options
Diffstat (limited to 'drivers/scsi/bfa/bfa_callback_priv.h')
| -rw-r--r-- | drivers/scsi/bfa/bfa_callback_priv.h | 57 |
1 files changed, 0 insertions, 57 deletions
diff --git a/drivers/scsi/bfa/bfa_callback_priv.h b/drivers/scsi/bfa/bfa_callback_priv.h deleted file mode 100644 index 1e3265c9f7d4..000000000000 --- a/drivers/scsi/bfa/bfa_callback_priv.h +++ /dev/null | |||
| @@ -1,57 +0,0 @@ | |||
| 1 | /* | ||
| 2 | * Copyright (c) 2005-2009 Brocade Communications Systems, Inc. | ||
| 3 | * All rights reserved | ||
| 4 | * www.brocade.com | ||
| 5 | * | ||
| 6 | * Linux driver for Brocade Fibre Channel Host Bus Adapter. | ||
| 7 | * | ||
| 8 | * This program is free software; you can redistribute it and/or modify it | ||
| 9 | * under the terms of the GNU General Public License (GPL) Version 2 as | ||
| 10 | * published by the Free Software Foundation | ||
| 11 | * | ||
| 12 | * This program is distributed in the hope that it will be useful, but | ||
| 13 | * WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | ||
| 15 | * General Public License for more details. | ||
| 16 | */ | ||
| 17 | |||
| 18 | #ifndef __BFA_CALLBACK_PRIV_H__ | ||
| 19 | #define __BFA_CALLBACK_PRIV_H__ | ||
| 20 | |||
| 21 | #include <cs/bfa_q.h> | ||
| 22 | |||
| 23 | typedef void (*bfa_cb_cbfn_t) (void *cbarg, bfa_boolean_t complete); | ||
| 24 | |||
| 25 | /** | ||
| 26 | * Generic BFA callback element. | ||
| 27 | */ | ||
| 28 | struct bfa_cb_qe_s { | ||
| 29 | struct list_head qe; | ||
| 30 | bfa_cb_cbfn_t cbfn; | ||
| 31 | bfa_boolean_t once; | ||
| 32 | u32 rsvd; | ||
| 33 | void *cbarg; | ||
| 34 | }; | ||
| 35 | |||
| 36 | #define bfa_cb_queue(__bfa, __hcb_qe, __cbfn, __cbarg) do { \ | ||
| 37 | (__hcb_qe)->cbfn = (__cbfn); \ | ||
| 38 | (__hcb_qe)->cbarg = (__cbarg); \ | ||
| 39 | list_add_tail(&(__hcb_qe)->qe, &(__bfa)->comp_q); \ | ||
| 40 | } while (0) | ||
| 41 | |||
| 42 | #define bfa_cb_dequeue(__hcb_qe) list_del(&(__hcb_qe)->qe) | ||
| 43 | |||
| 44 | #define bfa_cb_queue_once(__bfa, __hcb_qe, __cbfn, __cbarg) do { \ | ||
| 45 | (__hcb_qe)->cbfn = (__cbfn); \ | ||
| 46 | (__hcb_qe)->cbarg = (__cbarg); \ | ||
| 47 | if (!(__hcb_qe)->once) { \ | ||
| 48 | list_add_tail((__hcb_qe), &(__bfa)->comp_q); \ | ||
| 49 | (__hcb_qe)->once = BFA_TRUE; \ | ||
| 50 | } \ | ||
| 51 | } while (0) | ||
| 52 | |||
| 53 | #define bfa_cb_queue_done(__hcb_qe) do { \ | ||
| 54 | (__hcb_qe)->once = BFA_FALSE; \ | ||
| 55 | } while (0) | ||
| 56 | |||
| 57 | #endif /* __BFA_CALLBACK_PRIV_H__ */ | ||
