710 static int dw_edma_channel_setup(struct dw_edma *dw, u32 wr_alloc, u32 rd_alloc)  in dw_edma_channel_setup()  argument
755 			pos = chan->id % wr_alloc;  in dw_edma_channel_setup()
757 			pos = wr_alloc + chan->id % rd_alloc;  in dw_edma_channel_setup()
831 			       u32 *wr_alloc, u32 *rd_alloc)  in dw_edma_irq_request()  argument
868 		while (tmp && (*wr_alloc + *rd_alloc) < ch_cnt) {  in dw_edma_irq_request()
869 			dw_edma_dec_irq_alloc(&tmp, wr_alloc, dw->wr_ch_cnt);  in dw_edma_irq_request()
873 		dw_edma_add_irq_mask(&wr_mask, *wr_alloc, dw->wr_ch_cnt);  in dw_edma_irq_request()
876 		for (i = 0; i < (*wr_alloc + *rd_alloc); i++) {  in dw_edma_irq_request()
879 					  i < *wr_alloc ?  in dw_edma_irq_request()
909 	u32 wr_alloc = 0;  in dw_edma_probe()  local
960 	err = dw_edma_irq_request(dw, &wr_alloc, &rd_alloc);  in dw_edma_probe()
965 	err = dw_edma_channel_setup(dw, wr_alloc, rd_alloc);  in dw_edma_probe()