MDC_TRANSFER_SIZE_MASK 636 drivers/dma/img-mdc-dma.c if (residue != MDC_TRANSFER_SIZE_MASK) MDC_TRANSFER_SIZE_MASK 939 drivers/dma/img-mdc-dma.c mdma->max_xfer_size = MDC_TRANSFER_SIZE_MASK + 1 - mdma->bus_width;