iio: accel: bmc150: use fwnode_irq_get_byname()

Use the generic fwnode_irq_get_byname() in place of of_irq_get_byname()
to get the IRQ number from the interrupt pin.
Signed-off-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://patch.msgid.link/20240823230056.745872-1-andy.shevchenko@gmail.comSigned-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>

drivers/iio/accel/bmc150-accel-core.c

@@ -10,9 +10,9 @@
 #include <linux/delay.h>
 #include <linux/slab.h>
 #include <linux/acpi.h>
-#include <linux/of_irq.h>
 #include <linux/pm.h>
 #include <linux/pm_runtime.h>
+#include <linux/property.h>
 #include <linux/iio/iio.h>
 #include <linux/iio/sysfs.h>
 #include <linux/iio/buffer.h>
@@ -514,7 +514,7 @@ static void bmc150_accel_interrupts_setup(struct iio_dev *indio_dev,
 	 */
 	irq_info = bmc150_accel_interrupts_int1;
 	if (data->type == BOSCH_BMC156 ||
-	    irq == of_irq_get_byname(dev->of_node, "INT2"))
+	    irq == fwnode_irq_get_byname(dev_fwnode(dev), "INT2"))
 		irq_info = bmc150_accel_interrupts_int2;
 
 	for (i = 0; i < BMC150_ACCEL_INTERRUPTS; i++)