223 static struct dma_pool *buffer_pool = NULL;  variable
338 		dma_pool_free(buffer_pool, buf, phys);  in free_buf_chain()
358 	dma_pool_free(buffer_pool, req_ctx->hmac_virt, crypt->icv_rev_aes);  in finish_scattered_hmac()
400 		dma_pool_free(buffer_pool, crypt->regist_buf, crypt->src_buf);  in one_packet()
482 	buffer_pool = dma_pool_create("buffer", dev,  in init_ixp_crypto()
485 	if (!buffer_pool) {  in init_ixp_crypto()
515 	if (buffer_pool)  in init_ixp_crypto()
516 		dma_pool_destroy(buffer_pool);  in init_ixp_crypto()
530 	dma_pool_destroy(buffer_pool);  in release_ixp_crypto()
619 	buf = dma_pool_alloc(buffer_pool, GFP_KERNEL, &buf_phys);  in register_chain_var()
627 		dma_pool_free(buffer_pool, buf, buf_phys);  in register_chain_var()
811 		next_buf = dma_pool_alloc(buffer_pool, flags, &next_buf_phys);  in chainup_buffers()
1077 		req_ctx->hmac_virt = dma_pool_alloc(buffer_pool, flags,  in aead_perform()