qcacld-3.0: Fix compilation issues on MSM8998 RUMI platform

Fix compilation issues on MSM8998 RUMI platform caused by
CONFIG_CNSS not being defined and un-initialized local variable usage.

Change-Id: Iaf8bec493a42ec9fd09e1b2b6aa085be8de4bc8a
CRs-Fixed: 959249

core/cdf/src/cdf_memory.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2014-2015 The Linux Foundation. All rights reserved.
+ * Copyright (c) 2014-2016 The Linux Foundation. All rights reserved.
  *
  * Previously licensed under the ISC license by Qualcomm Atheros, Inc.
  *
@@ -338,9 +338,6 @@ void cdf_mem_free(void *ptr)
 void *cdf_mem_malloc(size_t size)
 {
 	int flags = GFP_KERNEL;
-#ifdef CONFIG_WCNSS_MEM_PRE_ALLOC
-	void *pmem;
-#endif
 	void *memPtr = NULL;
 	unsigned long  time_before_kzalloc;
 
@@ -353,6 +350,7 @@ void *cdf_mem_malloc(size_t size)
 
 #if defined(CONFIG_CNSS) && defined(CONFIG_WCNSS_MEM_PRE_ALLOC)
 	if (size > WCNSS_PRE_ALLOC_GET_THRESHOLD) {
+		void *pmem;
 		pmem = wcnss_prealloc_get(size);
 		if (NULL != pmem) {
 			memset(pmem, 0, size);

core/hdd/src/wlan_hdd_ipa.c

@@ -1725,6 +1725,28 @@ end:
 	cdf_mem_free(op_msg);
 }
 
+/**
+ * hdd_ipa_init_uc_op_work - init ipa uc op work
+ * @work: struct work_struct
+ * @work_handler: work_handler
+ *
+ * Return: none
+ */
+#ifdef CONFIG_CNSS
+static void hdd_ipa_init_uc_op_work(struct work_struct *work,
+					work_func_t work_handler)
+{
+	cnss_init_work(work, work_handler);
+}
+#else
+static void hdd_ipa_init_uc_op_work(struct work_struct *work,
+					work_func_t work_handler)
+{
+	INIT_WORK(work, work_handler);
+}
+#endif
+
+
 /**
  * hdd_ipa_uc_ol_init() - Initialize IPA uC offload
  * @hdd_ctx: Global HDD context
@@ -1828,7 +1850,7 @@ static CDF_STATUS hdd_ipa_uc_ol_init(hdd_context_t *hdd_ctx)
 				  hdd_ipa_uc_op_event_handler, (void *)hdd_ctx);
 
 	for (i = 0; i < HDD_IPA_UC_OPCODE_MAX; i++) {
-		cnss_init_work(&ipa_ctxt->uc_op_work[i].work,
+		hdd_ipa_init_uc_op_work(&ipa_ctxt->uc_op_work[i].work,
 			hdd_ipa_uc_fw_op_event_handler);
 		ipa_ctxt->uc_op_work[i].msg = NULL;
 	}
@@ -2305,6 +2327,27 @@ int hdd_ipa_set_perf_level(hdd_context_t *hdd_ctx, uint64_t tx_packets,
 	return 0;
 }
 
+/**
+ * hdd_ipa_init_uc_rm_work - init ipa uc resource manager work
+ * @work: struct work_struct
+ * @work_handler: work_handler
+ *
+ * Return: none
+ */
+#ifdef CONFIG_CNSS
+static void  hdd_ipa_init_uc_rm_work(struct work_struct *work,
+					work_func_t work_handler)
+{
+	cnss_init_work(work, work_handler);
+}
+#else
+static void hdd_ipa_init_uc_rm_work(struct work_struct *work,
+					work_func_t work_handler)
+{
+	INIT_WORK(work, work_handler);
+}
+#endif
+
 /**
  * hdd_ipa_setup_rm() - Setup IPA resource management
  * @hdd_ipa: Global HDD IPA context
@@ -2319,7 +2362,8 @@ static int hdd_ipa_setup_rm(struct hdd_ipa_priv *hdd_ipa)
 	if (!hdd_ipa_is_rm_enabled(hdd_ipa->hdd_ctx))
 		return 0;
 
-	cnss_init_work(&hdd_ipa->uc_rm_work.work, hdd_ipa_uc_rm_notify_defer);
+	hdd_ipa_init_uc_rm_work(&hdd_ipa->uc_rm_work.work,
+		hdd_ipa_uc_rm_notify_defer);
 	memset(&create_params, 0, sizeof(create_params));
 	create_params.name = IPA_RM_RESOURCE_WLAN_PROD;
 	create_params.reg_params.user_data = hdd_ipa;

core/htc/htc_send.c

@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2013-2015 The Linux Foundation. All rights reserved.
+ * Copyright (c) 2013-2016 The Linux Foundation. All rights reserved.
  *
  * Previously licensed under the ISC license by Qualcomm Atheros, Inc.
  *
@@ -1313,7 +1313,7 @@ A_STATUS htc_send_data_pkt(HTC_HANDLE HTCHandle, HTC_PACKET *pPacket,
 	HTC_ENDPOINT *pEndpoint;
 	HTC_FRAME_HDR *pHtcHdr;
 	HTC_PACKET_QUEUE sendQueue;
-	cdf_nbuf_t netbuf;
+	cdf_nbuf_t netbuf = NULL;
 	int tx_resources;
 	A_STATUS status = A_OK;
 	uint32_t data_attr = 0;