3 files changed, 8 insertions, 12 deletions
diff --git a/drivers/char/xillybus/Kconfig b/drivers/char/xillybus/Kconfig
index b302684d86c1..a1f16df08d32 100644
--- a/drivers/char/xillybus/Kconfig
+++ b/drivers/char/xillybus/Kconfig
@@ -4,7 +4,7 @@
 
 config XILLYBUS
 	tristate "Xillybus generic FPGA interface"
-	depends on PCI || (OF_ADDRESS && OF_IRQ)
+	depends on PCI || OF
 	select CRC32
 	help
 	  Xillybus is a generic interface for peripherals designed on
@@ -24,7 +24,7 @@ config XILLYBUS_PCIE
 
 config XILLYBUS_OF
 	tristate "Xillybus over Device Tree"
-	depends on OF_ADDRESS && OF_IRQ && HAS_DMA
+	depends on OF && HAS_DMA
 	help
 	  Set to M if you want Xillybus to find its resources from the
 	  Open Firmware Flattened Device Tree. If the target is an embedded
diff --git a/drivers/char/xillybus/xillybus_core.c b/drivers/char/xillybus/xillybus_core.c
index b6c9cdead7f3..88e1cf475d3f 100644
--- a/drivers/char/xillybus/xillybus_core.c
+++ b/drivers/char/xillybus/xillybus_core.c
@@ -1736,10 +1736,10 @@ end:
 	return pos;
 }
 
-static unsigned int xillybus_poll(struct file *filp, poll_table *wait)
+static __poll_t xillybus_poll(struct file *filp, poll_table *wait)
 {
 	struct xilly_channel *channel = filp->private_data;
-	unsigned int mask = 0;
+	__poll_t mask = 0;
 	unsigned long flags;
 
 	poll_wait(filp, &channel->endpoint->ep_wait, wait);
diff --git a/drivers/char/xillybus/xillybus_of.c b/drivers/char/xillybus/xillybus_of.c
index 78a492f5acfb..4d6625ccb48f 100644
--- a/drivers/char/xillybus/xillybus_of.c
+++ b/drivers/char/xillybus/xillybus_of.c
@@ -15,10 +15,6 @@
 #include <linux/slab.h>
 #include <linux/platform_device.h>
 #include <linux/of.h>
-#include <linux/of_irq.h>
-#include <linux/of_address.h>
-#include <linux/of_device.h>
-#include <linux/of_platform.h>
 #include <linux/err.h>
 #include "xillybus.h"
 
@@ -123,7 +119,7 @@ static int xilly_drv_probe(struct platform_device *op)
 	struct xilly_endpoint *endpoint;
 	int rc;
 	int irq;
-	struct resource res;
+	struct resource *res;
 	struct xilly_endpoint_hardware *ephw = &of_hw;
 
 	if (of_property_read_bool(dev->of_node, "dma-coherent"))
@@ -136,13 +132,13 @@ static int xilly_drv_probe(struct platform_device *op)
 
 	dev_set_drvdata(dev, endpoint);
 
-	rc = of_address_to_resource(dev->of_node, 0, &res);
-	endpoint->registers = devm_ioremap_resource(dev, &res);
+	res = platform_get_resource(op, IORESOURCE_MEM, 0);
+	endpoint->registers = devm_ioremap_resource(dev, res);
 
 	if (IS_ERR(endpoint->registers))
 		return PTR_ERR(endpoint->registers);
 
-	irq = irq_of_parse_and_map(dev->of_node, 0);
+	irq = platform_get_irq(op, 0);
 
 	rc = devm_request_irq(dev, irq, xillybus_isr, 0, xillyname, endpoint);