Remove cache id from public API

Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>

inc/ocf_cache.h

@@ -100,15 +100,6 @@ struct ocf_cache_info {
  */
 ocf_volume_t ocf_cache_get_volume(ocf_cache_t cache);
 
-/**
- * @brief Get ID of given cache object
- *
- * @param[in] cache Cache object
- *
- * @retval Cache ID
- */
-ocf_cache_id_t ocf_cache_get_id(ocf_cache_t cache);
-
 /**
  * @brief Set name of given cache object
  *

inc/ocf_mngt.h

@@ -84,22 +84,6 @@ uint32_t ocf_mngt_cache_get_count(ocf_ctx_t ctx);
 
 /* Cache instances getters */
 
-/**
- * @brief Get OCF cache
- *
- * @note This function on success also increasing reference counter
- *       in given cache
- *
- * @param[in] ctx OCF context
- * @param[in] id OCF cache ID
- * @param[out] cache OCF cache handle
- *
- * @retval 0 Get cache successfully
- * @retval -OCF_ERR_INV_CACHE_ID Cache ID out of range
- * @retval -OCF_ERR_CACHE_NOT_EXIST Cache with given ID is not exist
- */
-int ocf_mngt_cache_get_by_id(ocf_ctx_t ctx, ocf_cache_id_t id, ocf_cache_t *cache);
-
 /**
  * @brief Get OCF cache by name
  *
@@ -255,12 +239,6 @@ int ocf_mngt_cache_visit_reverse(ocf_ctx_t ctx, ocf_mngt_cache_visitor_t visitor
  * @brief Cache start configuration
  */
 struct ocf_mngt_cache_config {
-	/**
-	 * @brief Cache ID. In case of setting this field to invalid cache
-	 *		id first available cache ID will be set
-	 */
-	ocf_cache_id_t id;
-
 	/**
 	 * @brief Cache name
 	 */
@@ -331,7 +309,6 @@ struct ocf_mngt_cache_config {
 static inline void ocf_mngt_cache_config_set_default(
 		struct ocf_mngt_cache_config *cfg)
 {
-	cfg->id = OCF_CACHE_ID_INVALID;
 	cfg->cache_mode = ocf_cache_mode_default;
 	cfg->eviction_policy = ocf_eviction_default;
 	cfg->promotion_policy = ocf_promotion_default;

inc/ocf_trace.h

@@ -59,8 +59,8 @@ struct ocf_event_cache_desc {
 	/** Event header */
 	struct ocf_event_hdr hdr;
 
-	/** Cache Id */
-	ocf_cache_id_t id;
+	/** Cache name */
+	const char *name;
 
 	/** Cache line size */
 	ocf_cache_line_size_t cache_line_size;

inc/ocf_types.h

@@ -12,11 +12,6 @@
 
 #include "ocf_env_headers.h"
 
-/**
- * @brief cache id type (by default designated as 16 bit unsigned integer)
- */
-typedef uint16_t ocf_cache_id_t;
-
 /**
  * @brief cache line type (by default designated as 32 bit unsigned integer)
  */