Searched refs:dma_latency_fd (Results 1 – 1 of 1) sorted by relevance
23 static int dma_latency_fd = -1; variable114 dma_latency_fd = set_cpu_dma_latency(params->dma_latency); in timerlat_enable()115 if (dma_latency_fd < 0) { in timerlat_enable()220 if (dma_latency_fd >= 0) in timerlat_free()221 close(dma_latency_fd); in timerlat_free()