diff options
Diffstat (limited to 'drivers/tty/serial/pmac_zilog.c')
| -rw-r--r-- | drivers/tty/serial/pmac_zilog.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/serial/pmac_zilog.c b/drivers/tty/serial/pmac_zilog.c index e9c2dfe471a..08ebe901bb5 100644 --- a/drivers/tty/serial/pmac_zilog.c +++ b/drivers/tty/serial/pmac_zilog.c @@ -1506,7 +1506,7 @@ no_dma: * fixed up interrupt info, but we use the device-tree directly * here due to early probing so we need the fixup too. */ - if (uap->port.irq == NO_IRQ && + if (uap->port.irq == 0 && np->parent && np->parent->parent && of_device_is_compatible(np->parent->parent, "gatwick")) { /* IRQs on gatwick are offset by 64 */ |