rx_requests_reserved 158 drivers/dma/tegra210-adma.c unsigned long rx_requests_reserved; rx_requests_reserved 270 drivers/dma/tegra210-adma.c if (test_and_set_bit(sreq_index, &tdma->rx_requests_reserved)) { rx_requests_reserved 301 drivers/dma/tegra210-adma.c clear_bit(tdc->sreq_index, &tdma->rx_requests_reserved);