hwmon: Check for ACPI resource conflicts

[linux-2.6-omap-h63xx.git] / drivers / hwmon / w83627hf.c

diff --git a/drivers/hwmon/w83627hf.c b/drivers/hwmon/w83627hf.c
index b30e5796cb26fcc646096571a994c5ee9b5cd7a8..389150ba30d364ffd46ce1121684531f18297754 100644 (file)
--- a/drivers/hwmon/w83627hf.c
+++ b/drivers/hwmon/w83627hf.c
@@ -50,6 +50,7 @@
 #include <linux/err.h>
 #include <linux/mutex.h>
 #include <linux/ioport.h>
+#include <linux/acpi.h>
 #include <asm/io.h>
 #include "lm75.h"
 
@@ -1793,6 +1794,10 @@ static int __init w83627hf_device_add(unsigned short address,
        };
        int err;
 
+       err = acpi_check_resource_conflict(&res);
+       if (err)
+               goto exit;
+
        pdev = platform_device_alloc(DRVNAME, address);
        if (!pdev) {
                err = -ENOMEM;