1032 	struct dma_slave_config slave_conf;  in prep_adm_dma_desc()  local
1059 	memset(&slave_conf, 0x00, sizeof(slave_conf));  in prep_adm_dma_desc()
1061 	slave_conf.device_fc = flow_control;  in prep_adm_dma_desc()
1063 		slave_conf.src_maxburst = 16;  in prep_adm_dma_desc()
1064 		slave_conf.src_addr = nandc->base_dma + reg_off;  in prep_adm_dma_desc()
1067 			slave_conf.peripheral_config = &periph_conf;  in prep_adm_dma_desc()
1068 			slave_conf.peripheral_size = sizeof(periph_conf);  in prep_adm_dma_desc()
1071 		slave_conf.dst_maxburst = 16;  in prep_adm_dma_desc()
1072 		slave_conf.dst_addr = nandc->base_dma + reg_off;  in prep_adm_dma_desc()
1075 			slave_conf.peripheral_config = &periph_conf;  in prep_adm_dma_desc()
1076 			slave_conf.peripheral_size = sizeof(periph_conf);  in prep_adm_dma_desc()
1080 	ret = dmaengine_slave_config(nandc->chan, &slave_conf);  in prep_adm_dma_desc()