From bc14e00672b563f41a1ac1d421b5c78c94868983 Mon Sep 17 00:00:00 2001 From: Laurent Pinchart Date: Fri, 6 Dec 2013 10:59:15 +0100 Subject: [PATCH] serial: sh-sci: Don't check IRQ in verify port operation The IRQ number can't be modified by the user as the port is fixed. There's no need to check the new IRQ number as it will be ignored by the core. Signed-off-by: Laurent Pinchart Acked-by: Greg Kroah-Hartman Signed-off-by: Simon Horman --- drivers/tty/serial/sh-sci.c | 4 ---- 1 file changed, 4 deletions(-) diff --git a/drivers/tty/serial/sh-sci.c b/drivers/tty/serial/sh-sci.c index 67dadbd97adb..b3d0e00ecedf 100644 --- a/drivers/tty/serial/sh-sci.c +++ b/drivers/tty/serial/sh-sci.c @@ -2118,10 +2118,6 @@ static void sci_config_port(struct uart_port *port, int flags) static int sci_verify_port(struct uart_port *port, struct serial_struct *ser) { - struct sci_port *s = to_sci_port(port); - - if (ser->irq != s->cfg->irqs[SCIx_TXI_IRQ]) - return -EINVAL; if (ser->baud_base < 2400) /* No paper tape reader for Mitch.. */ return -EINVAL; -- 2.39.2