static int sci_startup(struct uart_port *port) { struct sci_port *s = &sci_ports[port->line]; if (s->enable) s->enable(port); sci_request_irq(s); sci_start_tx(port); sci_start_rx(port, 1); return 0; }
static int sci_startup(struct uart_port *port) { struct sci_port *s = &sci_ports[port->line]; if (s->enable) s->enable(port); #ifdef CONFIG_HAVE_CLK s->clk = clk_get(NULL, "module_clk"); #endif sci_request_irq(s); sci_start_tx(port); sci_start_rx(port, 1); return 0; }