driver-core: fix DEVICE_INT_ATTR to use correct show/store functions

DEVICE_INT_ATTR() should use device_show_int() and device_store_int()
not device_show_ulong() and device_store_ulong()

Signed-off-by: Michael Davidson <md@google.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

include/linux/device.h

@@ -502,7 +502,7 @@ ssize_t device_store_int(struct device *dev, struct device_attribute *attr,
 		{ __ATTR(_name, _mode, device_show_ulong, device_store_ulong), &(_var) }
 #define DEVICE_INT_ATTR(_name, _mode, _var) \
 	struct dev_ext_attribute dev_attr_##_name = \
-		{ __ATTR(_name, _mode, device_show_ulong, device_store_ulong), &(_var) }
+		{ __ATTR(_name, _mode, device_show_int, device_store_int), &(_var) }
 
 extern int device_create_file(struct device *device,
 			      const struct device_attribute *entry);