294 static inline int atc_calc_bytes_left(int current_len, u32 ctrla)  in atc_calc_bytes_left()  argument
296 	u32 btsize = (ctrla & ATC_BTSIZE_MAX);  in atc_calc_bytes_left()
297 	u32 src_width = ATC_REG_TO_SRC_WIDTH(ctrla);  in atc_calc_bytes_left()
319 	u32 ctrla, dscr, trials;  in atc_get_bytes_left()  local
388 		ctrla = channel_readl(atchan, CTRLA);  in atc_get_bytes_left()
413 			ctrla = channel_readl(atchan, CTRLA);  in atc_get_bytes_left()
420 			return atc_calc_bytes_left(ret, ctrla);  in atc_get_bytes_left()
434 		ret = atc_calc_bytes_left(ret, ctrla);  in atc_get_bytes_left()
437 		ctrla = channel_readl(atchan, CTRLA);  in atc_get_bytes_left()
438 		ret = atc_calc_bytes_left(ret, ctrla);  in atc_get_bytes_left()
726 	u32			ctrla;  in atc_prep_dma_interleaved()  local
771 	ctrla = ATC_SRC_WIDTH(dwidth) |  in atc_prep_dma_interleaved()
791 	desc->lli.ctrla = ctrla | xfer_count;  in atc_prep_dma_interleaved()
829 	u32			ctrla;  in atc_prep_dma_memcpy()  local
851 	ctrla = ATC_SRC_WIDTH(src_width) |  in atc_prep_dma_memcpy()
864 		desc->lli.ctrla = ctrla | xfer_count;  in atc_prep_dma_memcpy()
898 	u32 ctrla = ATC_SRC_WIDTH(2) | ATC_DST_WIDTH(2);  in atc_create_memset_desc()  local
920 	desc->lli.ctrla = ctrla | xfer_count;  in atc_create_memset_desc()
1090 	u32			ctrla;  in atc_prep_slave_sg()  local
1109 	ctrla =   ATC_SCSIZE(sconfig->src_maxburst)  in atc_prep_slave_sg()
1116 		ctrla |=  ATC_DST_WIDTH(reg_width);  in atc_prep_slave_sg()
1144 			desc->lli.ctrla = ctrla  in atc_prep_slave_sg()
1156 		ctrla |=  ATC_SRC_WIDTH(reg_width);  in atc_prep_slave_sg()
1185 			desc->lli.ctrla = ctrla  in atc_prep_slave_sg()
1250 	u32			ctrla;  in atc_dma_cyclic_fill_desc()  local
1253 	ctrla =   ATC_SCSIZE(sconfig->src_maxburst)  in atc_dma_cyclic_fill_desc()
1263 		desc->lli.ctrla = ctrla;  in atc_dma_cyclic_fill_desc()
1275 		desc->lli.ctrla = ctrla;  in atc_dma_cyclic_fill_desc()