dw_edma_debugfs_regs_ch 190 drivers/dma/dw-edma/dw-edma-v0-debugfs.c dw_edma_debugfs_regs_ch(®s->type.unroll.ch[i].wr, ch_dir); dw_edma_debugfs_regs_ch 259 drivers/dma/dw-edma/dw-edma-v0-debugfs.c dw_edma_debugfs_regs_ch(®s->type.unroll.ch[i].rd, ch_dir);