1 /* 2 * Copyright (c) 2014-2017,2019 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 * DOC: i_qdf_nbuf_api_m.h 21 * 22 * Platform specific qdf_nbuf_public network buffer API 23 * This file defines the network buffer abstraction. 24 * Included by qdf_nbuf.h and should not be included 25 * directly from other files. 26 */ 27 28 #ifndef _QDF_NBUF_M_H 29 #define _QDF_NBUF_M_H 30 31 static inline int qdf_nbuf_ipa_owned_get(qdf_nbuf_t buf) 32 { 33 return __qdf_nbuf_ipa_owned_get(buf); 34 } 35 36 static inline void qdf_nbuf_ipa_owned_set(qdf_nbuf_t buf) 37 { 38 __qdf_nbuf_ipa_owned_set(buf); 39 } 40 41 static inline void qdf_nbuf_ipa_owned_clear(qdf_nbuf_t buf) 42 { 43 __qdf_nbuf_ipa_owned_clear(buf); 44 } 45 46 static inline int qdf_nbuf_ipa_priv_get(qdf_nbuf_t buf) 47 { 48 return __qdf_nbuf_ipa_priv_get(buf); 49 } 50 51 static inline void qdf_nbuf_ipa_priv_set(qdf_nbuf_t buf, uint32_t priv) 52 { 53 54 QDF_BUG(!(priv & QDF_NBUF_IPA_CHECK_MASK)); 55 __qdf_nbuf_ipa_priv_set(buf, priv); 56 } 57 58 /** 59 * qdf_nbuf_set_rx_protocol_tag() 60 * @buf: Network buffer 61 * @val: Value to be set 62 * Return: void 63 */ 64 static inline void qdf_nbuf_set_rx_protocol_tag(qdf_nbuf_t buf, uint32_t val) 65 { 66 } 67 68 /** 69 * qdf_nbuf_get_rx_protocol_tag() 70 * @buf: Network buffer 71 * Return: void 72 */ 73 static inline int qdf_nbuf_get_rx_protocol_tag(qdf_nbuf_t buf) 74 { 75 return 0; 76 } 77 #endif /* _QDF_NBUF_M_H */ 78