187 	struct config_request *mem)  in _config_alloc_config_dma_memory()  argument
191 	if (mem->sz > ioc->config_page_sz) {  in _config_alloc_config_dma_memory()
192 		mem->page = dma_alloc_coherent(&ioc->pdev->dev, mem->sz,  in _config_alloc_config_dma_memory()
193 		    &mem->page_dma, GFP_KERNEL);  in _config_alloc_config_dma_memory()
194 		if (!mem->page) {  in _config_alloc_config_dma_memory()
197 			    ioc->name, __func__, mem->sz);  in _config_alloc_config_dma_memory()
201 		mem->page = ioc->config_page;  in _config_alloc_config_dma_memory()
202 		mem->page_dma = ioc->config_page_dma;  in _config_alloc_config_dma_memory()
218 	struct config_request *mem)  in _config_free_config_dma_memory()  argument
220 	if (mem->sz > ioc->config_page_sz)  in _config_free_config_dma_memory()
221 		dma_free_coherent(&ioc->pdev->dev, mem->sz, mem->page,  in _config_free_config_dma_memory()
222 		    mem->page_dma);  in _config_free_config_dma_memory()
293 	struct config_request mem;  in _config_request()  local
305 	memset(&mem, 0, sizeof(struct config_request));  in _config_request()
318 			mem.sz = mpi_request->Header.PageLength * 4;  in _config_request()
320 			mem.sz = le16_to_cpu(mpi_reply->ExtPageLength) * 4;  in _config_request()
321 		r = _config_alloc_config_dma_memory(ioc, &mem);  in _config_request()
329 			    MPT3_CONFIG_COMMON_WRITE_SGLFLAGS | mem.sz,  in _config_request()
330 			    mem.page_dma);  in _config_request()
331 			memcpy(mem.page, config_page, min_t(u16, mem.sz,  in _config_request()
336 			    MPT3_CONFIG_COMMON_SGLFLAGS | mem.sz, mem.page_dma);  in _config_request()
337 			memset(mem.page, 0, min_t(u16, mem.sz, config_page_sz));  in _config_request()
446 		u8 *p = (u8 *)mem.page;  in _config_request()
454 				_debug_dump_config(p, min_t(u16, mem.sz,  in _config_request()
471 				_debug_dump_config(p, min_t(u16, mem.sz,  in _config_request()
482 		memcpy(config_page, mem.page, min_t(u16, mem.sz,  in _config_request()
488 		_config_free_config_dma_memory(ioc, &mem);  in _config_request()