1 /* SPDX-License-Identifier: BSD-3-Clause */ 2 /* Copyright(c) 2007-2022 Intel Corporation */ 3 #include "qat_utils.h" 4 #include <sys/sx.h> 5 6 CpaStatus 7 qatUtilsLockInit(struct mtx *pLock) 8 { 9 if (!pLock) 10 return CPA_STATUS_FAIL; 11 memset(pLock, 0, sizeof(*pLock)); 12 mtx_init(pLock, "qat spin", NULL, MTX_DEF | MTX_DUPOK); 13 14 return CPA_STATUS_SUCCESS; 15 } 16 17 CpaStatus 18 qatUtilsLock(struct mtx *pLock) 19 { 20 if (!pLock) 21 return CPA_STATUS_FAIL; 22 mtx_lock(pLock); 23 24 return CPA_STATUS_SUCCESS; 25 } 26 27 CpaStatus 28 qatUtilsUnlock(struct mtx *pLock) 29 { 30 if (!pLock) 31 return CPA_STATUS_FAIL; 32 mtx_unlock(pLock); 33 34 return CPA_STATUS_SUCCESS; 35 } 36 37 CpaStatus 38 qatUtilsLockDestroy(struct mtx *pLock) 39 { 40 if (!pLock) 41 return CPA_STATUS_FAIL; 42 mtx_destroy(pLock); 43 return CPA_STATUS_SUCCESS; 44 } 45