Searched refs:uart_port_trylock_irqsave (Results 1 – 2 of 2) sorted by relevance
638 static inline bool uart_port_trylock_irqsave(struct uart_port *up, unsigned long *flags) in uart_port_trylock_irqsave() function
1233 locked = uart_port_trylock_irqsave(port, &flags); in cdns_uart_console_write()