2 files changed, 10 insertions, 0 deletions

diff --git a/sys/dev/uart/uart_bus.h b/sys/dev/uart/uart_bus.h
index 19ceab0d2cef..5396515a8c91 100644
--- a/sys/dev/uart/uart_bus.h
+++ b/sys/dev/uart/uart_bus.h
@@ -140,6 +140,7 @@ extern char uart_driver_name[];
 int uart_bus_attach(device_t dev);
 int uart_bus_detach(device_t dev);
 serdev_intr_t *uart_bus_ihand(device_t dev, int ipend);
+int uart_bus_ipend(device_t dev);
 int uart_bus_probe(device_t dev, int regshft, int rclk, int rid, int chan);
 int uart_bus_sysdev(device_t dev);
 
diff --git a/sys/dev/uart/uart_core.c b/sys/dev/uart/uart_core.c
index d3ff9e77c25b..3c7c191b7443 100644
--- a/sys/dev/uart/uart_core.c
+++ b/sys/dev/uart/uart_core.c
@@ -267,6 +267,15 @@ uart_bus_ihand(device_t dev, int ipend)
 }
 
 int
+uart_bus_ipend(device_t dev)
+{
+	struct uart_softc *sc;
+
+	sc = device_get_softc(dev);
+	return (UART_IPEND(sc));
+}
+
+int
 uart_bus_sysdev(device_t dev)
 {
 	struct uart_softc *sc;