From 9cfb5c05fee914cc65d4706801f6bc424082b5f5 Mon Sep 17 00:00:00 2001 From: Yong Zhang Date: Thu, 22 Sep 2011 16:59:15 +0800 Subject: TTY: irq: Remove IRQF_DISABLED Since commit [e58aa3d2: genirq: Run irq handlers with interrupts disabled], We run all interrupt handlers with interrupts disabled and we even check and yell when an interrupt handler returns with interrupts enabled (see commit [b738a50a: genirq: Warn when handler enables interrupts]). So now this flag is a NOOP and can be removed. Signed-off-by: Yong Zhang Acked-by: Tobias Klauser Signed-off-by: Greg Kroah-Hartman --- drivers/tty/serial/mpc52xx_uart.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/tty/serial/mpc52xx_uart.c') diff --git a/drivers/tty/serial/mpc52xx_uart.c b/drivers/tty/serial/mpc52xx_uart.c index c395520d77cf..1093a88a1fe3 100644 --- a/drivers/tty/serial/mpc52xx_uart.c +++ b/drivers/tty/serial/mpc52xx_uart.c @@ -274,7 +274,7 @@ static unsigned int mpc5200b_psc_set_baudrate(struct uart_port *port, static void mpc52xx_psc_get_irq(struct uart_port *port, struct device_node *np) { - port->irqflags = IRQF_DISABLED; + port->irqflags = 0; port->irq = irq_of_parse_and_map(np, 0); } -- cgit v1.2.3