#include <linux/err.h>
#include <linux/mutex.h>
#include <linux/io.h>
+#include <linux/acpi.h>
#define DRVNAME "f71882fg"
return -ENOMEM;
res.name = f71882fg_pdev->name;
+ err = acpi_check_resource_conflict(&res);
+ if (err)
+ return err;
+
err = platform_device_add_resources(f71882fg_pdev, &res, 1);
if (err) {
printk(KERN_ERR DRVNAME ": Device resource addition failed\n");