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 <yong.zhang0@gmail.com>
Acked-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/tty/serial/altera_jtaguart.c b/drivers/tty/serial/altera_jtaguart.c
index 60e049b041a..00a73ecb2df 100644
--- a/drivers/tty/serial/altera_jtaguart.c
+++ b/drivers/tty/serial/altera_jtaguart.c
@@ -218,7 +218,7 @@ static int altera_jtaguart_startup(struct uart_port *port)
         unsigned long flags;
         int ret;
 
-        ret = request_irq(port->irq, altera_jtaguart_interrupt, IRQF_DISABLED,
+        ret = request_irq(port->irq, altera_jtaguart_interrupt, 0,
                         DRV_NAME, port);
         if (ret) {
                 pr_err(DRV_NAME ": unable to attach Altera JTAG UART %d "