tx_requests_reserved 159 drivers/dma/tegra210-adma.c unsigned long tx_requests_reserved; tx_requests_reserved 263 drivers/dma/tegra210-adma.c if (test_and_set_bit(sreq_index, &tdma->tx_requests_reserved)) { tx_requests_reserved 297 drivers/dma/tegra210-adma.c clear_bit(tdc->sreq_index, &tdma->tx_requests_reserved);