qcacld-3.0: Remove dead code in protocol stack

Remove dead code in protocol stack. Change-Id: I366705b8cf4cf13c030a6456c21dae94193d0d77 CRs-Fixed: 2216008
2026-10-15 01:01:56 -04:00 · 2018-03-15 15:19:08 -07:00 · 2018-03-15 15:19:08 -07:00 · 5ee9ce4e2e
commit 5ee9ce4e2e
parent 5027b7c504
5 changed files with 3 additions and 170 deletions
--- a/core/mac/inc/sir_types.h
+++ b/core/mac/inc/sir_types.h
@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2011-2016 The Linux Foundation. All rights reserved.
+ * Copyright (c) 2011-2016,2018 The Linux Foundation. All rights reserved.
 *
 * Previously licensed under the ISC license by Qualcomm Atheros, Inc.
 *
@ -74,135 +74,15 @@ typedef void *tHddHandle;
 typedef enum eSirRetStatus {
 	eSIR_SUCCESS,
 	eSIR_FAILURE,
-
-	/* / System Errors */
-	eSIR_SYS_ERROR_BASE = 0x100,
-	eSIR_SYS_TX_THREAD_CREATE_FAILED,
-	eSIR_SYS_TX_THREAD_RESUME_FAILED,
-	eSIR_SYS_TX_MSG_Q_CREATE_FAILED,
-	eSIR_SYS_TX_Q_SEND_FAILED,
-	eSIR_SYS_TX_Q_RECV_FAILED,
-	eSIR_SYS_TX_TIMER_ACTIVATE_FAILED,
-	eSIR_SYS_TX_TIMER_CHANGE_FAILED,
-	eSIR_SYS_TX_TIMER_CREATE_FAILED,
 	eSIR_MEM_ALLOC_FAILED,
-	eSIR_PCI_ERROR,
-
-	/* Driver Return Codes */
-	eSIR_HAL_ERROR_BASE = 0x1000,
-	eSIR_HAL_STAID_INVALID, /* 1 */
-	eSIR_HAL_TCDESC_INVALID,        /* 2 */
-	eSIR_HAL_TX_WQ_NOT_VALID,       /* 3 */
-	eSIR_HAL_PREV_BMU_CMD_INCOMPLETE,       /* 4 */
-	eSIR_HAL_EEPROM_CRC_FAILED,     /* 5 */
-	eSIR_HAL_PCI_REVID_INVALID,     /* 6 */
-	eSIR_HAL_STA_TC_ID_INVALID,     /* 7 */
-	eSIR_HAL_TXWQ_EMPTY,    /* 8 */
-	eSIR_HAL_ROUT_TBL_TYPE_STYPE_INVALID,   /* 9 */
-	eSIR_HAL_TFP_ENABLE_FAILED,     /* a */
-	eSIR_HAL_TFP_ABORT_CMD_FAILED,  /* b */
-	eSIR_HAL_TFP_TEMPL_BCNLEN_INVALID,      /* c */
-	eSIR_HAL_TFP_TEMPL_SCHLEN_INVALID,      /* d */
-	eSIR_HAL_TFP_TEMPL_CFENDLEN_INVALID,    /* e */
-	eSIR_HAL_TFP_TEMPL_RRLEN_INVALID,       /* f */
-	eSIR_HAL_TFP_TEMPL_PSPOLLLEN_INVALID,   /* 10 */
-	eSIR_HAL_TFP_TEMPL_CTSLEN_INVALID,      /* 11 */
-	eSIR_HAL_TFP_TEMPL_CFPOLLLEN_INVALID,   /* 12 */
-	eSIR_HAL_TFP_TEMPL_BACKLEN_INVALID,     /* 13 */
-	eSIR_HAL_INPUT_INVALID, /* 14 */
-	eSIR_HAL_GET_PDU_FAILED,        /* 15 */
-	eSIR_HAL_ADD_STA_ACK_POLICY_INVALID,    /* 16 */
-	eSIR_HAL_STA_EXISTS,    /* 17 */
-	eSIR_HAL_STA_DOES_NOT_EXIST,    /* 18 */
-	eSIR_HAL_MASTER_WQ_ID_INVALID,  /* 19 */
-	eSIR_HAL_WQ_NOT_EMPTY,  /* 1a */
-	eSIR_HAL_WQ_EMPTY,      /* 1b */
-	eSIR_HAL_PDUCNT_AND_NEXTPTR_MISMATCH,   /* 1c */
-	eSIR_HAL_ERR_NUM_BYTES_TO_BE_SET_TOO_BIG,       /* 1d */
-	eSIR_HAL_GET_PKT_LENGTH_INVALID,        /* 1e */
-	eSIR_HAL_AS_CNT_INVALID,        /* 1f */
-	eSIR_HAL_RFP_AGE_CMD_SEQFAIL,   /* 20 */
-	eSIR_HAL_RFP_AGE_CMD_AGE_CMD_TCFAIL,    /* 21 */
-	eSIR_HAL_RFP_AGE_CMD_PASS,      /* 22 */
-	eSIR_HAL_RFP_AGE_CMD_TIMEDOUT,  /* 23 */
-	eSIR_HAL_RHP_HASH_CMD_TIMEOUT,  /* 24 */
-	eSIR_HAL_RHP_ROUTING_TBL_SET_FAILED,    /* 25 */
-	eSIR_HAL_RHP_ROUTING_TBL_GET_FAILED,    /* 26 */
-
-	eSIR_HAL_CAL_STATUS_CHK_FAILED,
-
-	eSIR_HAL_SYS_ARM_DBG_MODE_SET_FAILED,
-	eSIR_HAL_TFP_BCN_SENT,
-	eSIR_HAL_TFP_BCN_NOT_SENT,
-	eSIR_HAL_TFP_BKOF_ID_INVALID,
-	eSIR_HAL_TFP_CFB_ENABLE_INPUT_INVALID,
-	eSIR_HAL_TFP_EDCF_TXOP_INVALID,
-	eSIR_HAL_TFP_TEMPL_LEN_INVALID,
-	eSIR_HAL_KEY_ID_INVALID,
-	eSIR_HAL_KEY_LEN_INVALID,
-	eSIR_HAL_CHID_INVALID,
-	eSIR_HAL_HIF_BURST_READ_FAILED,
-	eSIR_HAL_HIF_BURST_WRITE_FAILED,
-	eSIR_HAL_HIF_BURST_LEN_REQ_INVALID,
-	eSIR_HAL_HIF_TX_NO_FRAG_DESC,
-
-	eSIR_HAL_INVALID_PRODUCT_ID,    /* 44 */
-
-	eSIR_HAL_INVALID_CAPABILITY,    /* 48 */
-	eSIR_HAL_CB_NOT_ENABLED,        /* 49 */
-	eSIR_HAL_MAC_RATE_INVALID,      /* 4a */
-	eSIR_HAL_RHP_HANG,      /* 4b */
-	eSIR_HAL_UNSUPPORTED,   /* 4c */
-	eSIR_HAL_TSPEC_INVALID, /* 4d */
-
-	/* NIM Return Codes */
-	eSIR_NIM_ERROR_BASE = 0x2000,
-	eSIR_NIM_ERR_INVALID_EVENT,
-
-	/* MMH Return Codes */
-	eSIR_NIM_MMH_ERROR_BASE = 0x2100,
-	eSIR_NIM_MMH_ERR_INV_EVENT,
-	eSIR_NIM_MMH_ERR_MSG_LEN,
-	eSIR_NIM_MMH_ERR_IN_Q_TYPE,
-
-	/* MNT Return Codes */
-	eSIR_NIM_MNT_ERROR_BASE = 0x2140,
-
-	/* WDT Errors */
-	eSIR_NIM_WDT_ERROR_BASE = 0x2180,
-
-	/* LIM Return Codes */
-	eSIR_LIM_ERROR_BASE = 0x2200,
+	eSIR_HAL_STA_DOES_NOT_EXIST,
+	eSIR_HAL_INPUT_INVALID,
 	eSIR_LIM_IGNORE_BEACON,
 	eSIR_LIM_INVALID_STA,
 	eSIR_LIM_MAX_STA_REACHED_ERROR,
-
-	/* SCH Return Codes */
-	eSIR_SCH_ERROR_BASE = 0x2300,
-
-	/* PMM Return Codes */
-	eSIR_PMM_ERROR_BASE = 0x2400,
-	eSIR_PMM_INVALID_MODE,
-	eSIR_PMM_INVALID_STATE,
-	eSIR_PMM_INVALID_ROLE,
-	eSIR_PMM_STA_NOT_ASSOCIATED,
-	eSIR_PMM_HEART_BEAT_TMOUT,
-	eSIR_PMM_NTH_BEACON_DELIVERY,
-
-	/* ARQ Return Codes */
-	eSIR_ARQ_ERROR_BASE = 0x2500,
-
-	/* CFG Return Codes */
-	eSIR_CFG_ERROR_BASE = 2600,
 	eSIR_CFG_INVALID_ID,
 	eSIR_CFG_INVALID_LEN,
-
-	/* parser Return Codes */
-	eSIR_PRS_ERROR_BASE = 0x2700,
 	eSIR_IGNORE_IE,
-
-	/* Put all your return codes above this line */
-	eSIR_ERROR_LAST
 } tSirRetStatus;

 #define IS_SIR_STATUS_SUCCESS(status) (eSIR_SUCCESS == status)
--- a/core/sme/inc/sme_api.h
+++ b/core/sme/inc/sme_api.h
@ -524,8 +524,6 @@ QDF_STATUS sme_dhcp_start_ind(tHalHandle hHal,
 QDF_STATUS sme_dhcp_stop_ind(tHalHandle hHal,
 		uint8_t device_mode,
 		uint8_t *macAddr, uint8_t sessionId);
-void sme_set_cfg_privacy(tHalHandle hHal, struct csr_roam_profile *pProfile,
-			 bool fPrivacy);
 void sme_get_recovery_stats(tHalHandle hHal);
 QDF_STATUS sme_neighbor_report_request(tHalHandle hHal, uint8_t sessionId,
 		tpRrmNeighborReq pRrmNeighborReq,
@ -1236,18 +1234,11 @@ QDF_STATUS sme_reset_tsfcb(tHalHandle h_hal);

 #ifdef WLAN_FEATURE_TSF
 QDF_STATUS sme_set_tsf_gpio(tHalHandle h_hal, uint32_t pinvalue);
-QDF_STATUS sme_reset_tsf_gpio(tHalHandle h_hal);
-
 #else
 static inline QDF_STATUS sme_set_tsf_gpio(tHalHandle h_hal, uint32_t pinvalue)
 {
 	return QDF_STATUS_E_FAILURE;
 }
-static inline QDF_STATUS sme_reset_tsf_gpio(tHalHandle h_hal)
-{
-	return QDF_STATUS_E_FAILURE;
-}
-
 #endif

 QDF_STATUS sme_update_mimo_power_save(tHalHandle hHal,
--- a/core/sme/src/common/sme_api.c
+++ b/core/sme/src/common/sme_api.c
@ -4628,28 +4628,6 @@ QDF_STATUS sme_tx_fail_monitor_start_stop_ind(tHalHandle hHal, uint8_t
 	return status;
 }

-/*
- * sme_set_cfg_privacy() -
- * API to set configure privacy parameters
- *
- * hHal - The handle returned by mac_open.
- * pProfile - Pointer CSR Roam profile.
- * fPrivacy - This parameter indicates status of privacy
- * Return void
- */
-void sme_set_cfg_privacy(tHalHandle hHal,
-			 struct csr_roam_profile *pProfile, bool fPrivacy)
-{
-	tpAniSirGlobal pMac = PMAC_STRUCT(hHal);
-
-	MTRACE(qdf_trace(QDF_MODULE_ID_SME,
-			 TRACE_CODE_SME_RX_HDD_SET_CFGPRIVACY, NO_SESSION, 0));
-	if (QDF_STATUS_SUCCESS == sme_acquire_global_lock(&pMac->sme)) {
-		csr_set_cfg_privacy(pMac, pProfile, fPrivacy);
-		sme_release_global_lock(&pMac->sme);
-	}
-}
-
 /*
 * sme_neighbor_report_request() -
 * API to request neighbor report.
--- a/core/sme/src/csr/csr_api_roam.c
+++ b/core/sme/src/csr/csr_api_roam.c
@ -9819,21 +9819,6 @@ bool csr_is_roam_command_waiting_for_session(tpAniSirGlobal pMac,
 	return fRet;
 }

-bool csr_is_roam_command_waiting(tpAniSirGlobal pMac)
-{
-	bool fRet = false;
-	uint32_t i;
-
-	for (i = 0; i < CSR_ROAM_SESSION_MAX; i++) {
-		fRet = csr_is_roam_command_waiting_for_session(pMac, i);
-		if (CSR_IS_SESSION_VALID(pMac, i)
-		    && (fRet)) {
-			break;
-		}
-	}
-	return fRet;
-}
-
 static void
 csr_roaming_state_config_cnf_processor(tpAniSirGlobal mac_ctx,
 			tSmeCmd *cmd, uint32_t result, uint8_t sme_session_id)
--- a/core/sme/src/csr/csr_inside_api.h
+++ b/core/sme/src/csr/csr_inside_api.h
@ -330,7 +330,6 @@ QDF_STATUS csr_roam_issue_stop_bss(tpAniSirGlobal pMac, uint32_t sessionId,
 				   enum csr_roam_substate NewSubstate);
 bool csr_is_same_profile(tpAniSirGlobal pMac, tCsrRoamConnectedProfile
 			*pProfile1, struct csr_roam_profile *pProfile2);
-bool csr_is_roam_command_waiting(tpAniSirGlobal pMac);
 bool csr_is_roam_command_waiting_for_session(tpAniSirGlobal pMac,
 					uint32_t sessionId);
 eRoamCmdStatus csr_get_roam_complete_status(tpAniSirGlobal pMac,