1 /* 2 * Copyright (c) 2018 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 #ifndef _HTC_CREDIT_HISTORY_H_ 20 #define _HTC_CREDIT_HISTORY_H_ 21 22 #include "htc_internal.h" 23 24 #ifdef FEATURE_HTC_CREDIT_HISTORY 25 26 /** 27 * htc_credit_history_init(): Init helper function to initialize HTC credit 28 * history buffers and variable. 29 * Return: None 30 */ 31 32 void htc_credit_history_init(void); 33 void htc_credit_record(enum htc_credit_exchange_type type, uint32_t tx_credit, 34 uint32_t htc_tx_queue_depth); 35 36 #else /* FEATURE_HTC_CREDIT_HISTORY */ 37 38 static inline 39 void htc_credit_history_init(void) 40 { 41 } 42 43 static inline 44 void htc_credit_record(enum htc_credit_exchange_type type, uint32_t tx_credit, 45 uint32_t htc_tx_queue_depth) 46 { } 47 #endif /* FEATURE_HTC_CREDIT_HISTORY */ 48 #endif /* _HTC_CREDIT_HISTORY_H_ */ 49