1 /* 2 * Copyright (c) 2016-2017,2019 The Linux Foundation. All rights reserved. 3 * 4 * Permission to use, copy, modify, and/or distribute this software for 5 * any purpose with or without fee is hereby granted, provided that the 6 * above copyright notice and this permission notice appear in all 7 * copies. 8 * 9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL 10 * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED 11 * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE 12 * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL 13 * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR 14 * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER 15 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR 16 * PERFORMANCE OF THIS SOFTWARE. 17 */ 18 19 /** 20 * @file cdp_txrx_stats.h 21 * @brief Define the host data path statistics API functions 22 * called by the host control SW and the OS interface module 23 */ 24 #ifndef _CDP_TXRX_STATS_H_ 25 #define _CDP_TXRX_STATS_H_ 26 #include <cdp_txrx_ops.h> 27 28 static inline QDF_STATUS 29 cdp_clear_stats(ol_txrx_soc_handle soc, uint8_t pdev_id, uint8_t bitmap) 30 { 31 32 if (!soc || !soc->ops) { 33 QDF_TRACE(QDF_MODULE_ID_CDP, QDF_TRACE_LEVEL_DEBUG, 34 "%s: Invalid Instance", __func__); 35 QDF_BUG(0); 36 return QDF_STATUS_E_INVAL; 37 } 38 39 if (!soc->ops->mob_stats_ops || 40 !soc->ops->mob_stats_ops->clear_stats) 41 return QDF_STATUS_E_INVAL; 42 43 return soc->ops->mob_stats_ops->clear_stats(soc, pdev_id, bitmap); 44 } 45 46 static inline int 47 cdp_stats(ol_txrx_soc_handle soc, uint8_t vdev_id, char *buffer, 48 unsigned int buf_len) 49 { 50 if (!soc || !soc->ops) { 51 QDF_TRACE(QDF_MODULE_ID_CDP, QDF_TRACE_LEVEL_DEBUG, 52 "%s: Invalid Instance", __func__); 53 QDF_BUG(0); 54 return 0; 55 } 56 57 if (!soc->ops->mob_stats_ops || 58 !soc->ops->mob_stats_ops->stats) 59 return 0; 60 61 return soc->ops->mob_stats_ops->stats(vdev_id, buffer, buf_len); 62 } 63 64 #endif /* _CDP_TXRX_STATS_H_ */ 65