qcacld-3.0: Refactor SME code to check connection state

IBSS code is protected by "QCA_IBSS_SUPPORT" feature flag, at SME
layer CSR API checks the connection state. For IBSS disable, these
SME APIs to check connection state must return flase.

Change-Id: I1bcd20a07d484cea2769c5b3171d805c8b82b308
CRs-Fixed: 2542724

core/sme/inc/csr_internal.h

@@ -899,20 +899,20 @@ bool csr_is_conn_state_disconnected_ibss(struct mac_context *mac,
 static inline bool
 csr_is_conn_state_ibss(struct mac_context *mac, uint32_t sessionId)
 {
-	return true;
+	return false;
 }
 
 static inline bool
 csr_is_conn_state_connected_ibss(struct mac_context *mac, uint32_t sessionId)
 {
-	return true;
+	return false;
 }
 
 static inline bool
 csr_is_conn_state_disconnected_ibss(struct mac_context *mac,
 				    uint32_t sessionId)
 {
-	return true;
+	return false;
 }
 #endif