acpi_dma_request_slave_chan_by_name  449 drivers/dma/acpi-dma.c EXPORT_SYMBOL_GPL(acpi_dma_request_slave_chan_by_name);
acpi_dma_request_slave_chan_by_name  705 drivers/dma/dmaengine.c 		chan = acpi_dma_request_slave_chan_by_name(dev, name);
acpi_dma_request_slave_chan_by_name   72 include/linux/acpi_dma.h struct dma_chan *acpi_dma_request_slave_chan_by_name(struct device *dev,