80 	struct mlx5dr_ptrn_obj *pattern;  in dr_ptrn_alloc_pattern()  local
97 	pattern = kzalloc(sizeof(*pattern), GFP_KERNEL);  in dr_ptrn_alloc_pattern()
98 	if (!pattern)  in dr_ptrn_alloc_pattern()
101 	pattern->data = kzalloc(num_of_actions * DR_MODIFY_ACTION_SIZE *  in dr_ptrn_alloc_pattern()
102 				sizeof(*pattern->data), GFP_KERNEL);  in dr_ptrn_alloc_pattern()
103 	if (!pattern->data)  in dr_ptrn_alloc_pattern()
106 	memcpy(pattern->data, data, num_of_actions * DR_MODIFY_ACTION_SIZE);  in dr_ptrn_alloc_pattern()
107 	pattern->chunk = chunk;  in dr_ptrn_alloc_pattern()
108 	pattern->index = index;  in dr_ptrn_alloc_pattern()
109 	pattern->num_of_actions = num_of_actions;  in dr_ptrn_alloc_pattern()
111 	list_add(&pattern->list, &mgr->ptrn_list);  in dr_ptrn_alloc_pattern()
112 	refcount_set(&pattern->refcount, 1);  in dr_ptrn_alloc_pattern()
114 	return pattern;  in dr_ptrn_alloc_pattern()
117 	kfree(pattern);  in dr_ptrn_alloc_pattern()
124 dr_ptrn_free_pattern(struct mlx5dr_ptrn_obj *pattern)  in dr_ptrn_free_pattern()  argument
126 	list_del(&pattern->list);  in dr_ptrn_free_pattern()
127 	mlx5dr_icm_free_chunk(pattern->chunk);  in dr_ptrn_free_pattern()
128 	kfree(pattern->data);  in dr_ptrn_free_pattern()
129 	kfree(pattern);  in dr_ptrn_free_pattern()
137 	struct mlx5dr_ptrn_obj *pattern;  in mlx5dr_ptrn_cache_get_pattern()  local
143 	pattern = dr_ptrn_find_cached_pattern(mgr,  in mlx5dr_ptrn_cache_get_pattern()
146 	if (!pattern) {  in mlx5dr_ptrn_cache_get_pattern()
148 		pattern = dr_ptrn_alloc_pattern(mgr, num_of_actions, data);  in mlx5dr_ptrn_cache_get_pattern()
149 		if (!pattern)  in mlx5dr_ptrn_cache_get_pattern()
152 		hw_actions = (u64 *)pattern->data;  in mlx5dr_ptrn_cache_get_pattern()
165 		if (mlx5dr_send_postsend_pattern(mgr->dmn, pattern->chunk,  in mlx5dr_ptrn_cache_get_pattern()
166 						 num_of_actions, pattern->data)) {  in mlx5dr_ptrn_cache_get_pattern()
167 			refcount_dec(&pattern->refcount);  in mlx5dr_ptrn_cache_get_pattern()
171 		refcount_inc(&pattern->refcount);  in mlx5dr_ptrn_cache_get_pattern()
176 	return pattern;  in mlx5dr_ptrn_cache_get_pattern()
179 	dr_ptrn_free_pattern(pattern);  in mlx5dr_ptrn_cache_get_pattern()
187 			      struct mlx5dr_ptrn_obj *pattern)  in mlx5dr_ptrn_cache_put_pattern()  argument
191 	if (refcount_dec_and_test(&pattern->refcount))  in mlx5dr_ptrn_cache_put_pattern()
192 		dr_ptrn_free_pattern(pattern);  in mlx5dr_ptrn_cache_put_pattern()
227 	struct mlx5dr_ptrn_obj *pattern;  in mlx5dr_ptrn_mgr_destroy()  local
235 	list_for_each_entry_safe(pattern, tmp, &mgr->ptrn_list, list) {  in mlx5dr_ptrn_mgr_destroy()
236 		list_del(&pattern->list);  in mlx5dr_ptrn_mgr_destroy()
237 		kfree(pattern->data);  in mlx5dr_ptrn_mgr_destroy()
238 		kfree(pattern);  in mlx5dr_ptrn_mgr_destroy()