summaryrefslogtreecommitdiffstats
path: root/drivers/tty/serial/21285.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/tty/serial/21285.c')
-rw-r--r--drivers/tty/serial/21285.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/tty/serial/21285.c b/drivers/tty/serial/21285.c
index 1b37626e8f13..f899996b4363 100644
--- a/drivers/tty/serial/21285.c
+++ b/drivers/tty/serial/21285.c
@@ -331,7 +331,7 @@ static int serial21285_verify_port(struct uart_port *port, struct serial_struct
int ret = 0;
if (ser->type != PORT_UNKNOWN && ser->type != PORT_21285)
ret = -EINVAL;
- if (ser->irq != NO_IRQ)
+ if (ser->irq <= 0)
ret = -EINVAL;
if (ser->baud_base != port->uartclk / 16)
ret = -EINVAL;
@@ -360,7 +360,7 @@ static struct uart_ops serial21285_ops = {
static struct uart_port serial21285_port = {
.mapbase = 0x42000160,
.iotype = UPIO_MEM,
- .irq = NO_IRQ,
+ .irq = 0,
.fifosize = 16,
.ops = &serial21285_ops,
.flags = UPF_BOOT_AUTOCONF,