Searched refs:port_activity (Results 1 – 2 of 2) sorted by relevance
130 unsigned long port_activity; member
428 up->port_activity = jiffies; in serial_omap_irq()585 up->port_activity = jiffies; in serial_omap_startup()1215 if (jiffies_to_msecs(jiffies - up->port_activity) < in serial_omap_rxdma_poll()1249 up->port_activity = jiffies; in serial_omap_rxdma_poll()1345 up->port_activity = jiffies; in uart_tx_dma_callback()