| Prakash Dhavali | 7090c5f | 2015-11-02 17:55:19 -0800 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (c) 2010-2015 The Linux Foundation. All rights reserved. |
| 3 | * |
| 4 | * Previously licensed under the ISC license by Qualcomm Atheros, Inc. |
| 5 | * |
| 6 | * |
| 7 | * Permission to use, copy, modify, and/or distribute this software for |
| 8 | * any purpose with or without fee is hereby granted, provided that the |
| 9 | * above copyright notice and this permission notice appear in all |
| 10 | * copies. |
| 11 | * |
| 12 | * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL |
| 13 | * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED |
| 14 | * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE |
| 15 | * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL |
| 16 | * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR |
| 17 | * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER |
| 18 | * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR |
| 19 | * PERFORMANCE OF THIS SOFTWARE. |
| 20 | */ |
| 21 | |
| 22 | /* |
| 23 | * This file was originally distributed by Qualcomm Atheros, Inc. |
| 24 | * under proprietary terms before Copyright ownership was assigned |
| 25 | * to the Linux Foundation. |
| 26 | */ |
| 27 | |
| 28 | /*=========================================================================== |
| 29 | |
| 30 | dfs_ioctl_private.h |
| 31 | |
| 32 | OVERVIEW: |
| 33 | |
| 34 | Source code borrowed from QCA_MAIN DFS module |
| 35 | |
| 36 | DEPENDENCIES: |
| 37 | |
| 38 | Are listed for each API below. |
| 39 | |
| 40 | ===========================================================================*/ |
| 41 | |
| 42 | /* |
| 43 | * ioctl defines |
| 44 | */ |
| 45 | |
| 46 | #ifndef _DFS_IOCTL_PRIVATE_H_ |
| 47 | #define _DFS_IOCTL_PRIVATE_H_ |
| 48 | |
| 49 | /* |
| 50 | * Assert that the NOVAL values match. |
| 51 | */ |
| 52 | #if (ATH_DFS_PHYERR_PARAM_NOVAL != DFS_IOCTL_PARAM_NOVAL) |
| 53 | #error "ATH_DFS_PHYERR_PARAM_NOVAL != DFS_IOCTL_PARAM_NOVAL" |
| 54 | #endif |
| 55 | |
| 56 | /* |
| 57 | * Assert that the ENABLE values match. |
| 58 | */ |
| 59 | #if (ATH_DFS_PHYERR_PARAM_ENABLE != DFS_IOCTL_PARAM_ENABLE) |
| 60 | #error "ATH_DFS_PHYERR_PARAM_ENABLE != DFS_IOCTL_PARAM_ENABLE" |
| 61 | #endif |
| 62 | |
| 63 | /* |
| 64 | * These two methods are used by the lmac glue to copy between |
| 65 | * the DFS and HAL PHY configuration. |
| 66 | * |
| 67 | * I'm "cheating" here and assuming that the ENABLE and NOVAL |
| 68 | * values match - see the above macros. |
| 69 | */ |
| 70 | static inline void |
| 71 | ath_dfs_ioctlparam_to_dfsparam(const struct dfs_ioctl_params *src, |
| 72 | struct ath_dfs_phyerr_param *dst) |
| 73 | { |
| 74 | |
| 75 | dst->pe_firpwr = src->dfs_firpwr; |
| 76 | dst->pe_rrssi = src->dfs_rrssi; |
| 77 | dst->pe_height = src->dfs_height; |
| 78 | dst->pe_prssi = src->dfs_prssi; |
| 79 | dst->pe_inband = src->dfs_inband; |
| 80 | dst->pe_relpwr = src->dfs_relpwr; |
| 81 | dst->pe_relstep = src->dfs_relstep; |
| 82 | dst->pe_maxlen = src->dfs_maxlen; |
| 83 | } |
| 84 | |
| 85 | static inline void |
| 86 | ath_dfs_dfsparam_to_ioctlparam(struct ath_dfs_phyerr_param *src, |
| 87 | struct dfs_ioctl_params *dst) |
| 88 | { |
| 89 | |
| 90 | dst->dfs_firpwr = src->pe_firpwr; |
| 91 | dst->dfs_rrssi = src->pe_rrssi; |
| 92 | dst->dfs_height = src->pe_height; |
| 93 | dst->dfs_prssi = src->pe_prssi; |
| 94 | dst->dfs_inband = src->pe_inband; |
| 95 | dst->dfs_relpwr = src->pe_relpwr; |
| 96 | dst->dfs_relstep = src->pe_relstep; |
| 97 | dst->dfs_maxlen = src->pe_maxlen; |
| 98 | } |
| 99 | |
| 100 | #endif /* _DFS_IOCTL_PRIVATE_H_ */ |