of: Use PLATFORM_DEVID_NONE definition
Use dedicated definition instead of plain -1 where it's appropriate.
No functional change intended.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Rob Herring <robh@kernel.org>
diff --git a/drivers/of/device.c b/drivers/of/device.c
index 11a1758..af31e6b 100644
--- a/drivers/of/device.c
+++ b/drivers/of/device.c
@@ -58,7 +58,7 @@ int of_device_add(struct platform_device *ofdev)
/* name and id have to be set so that the platform bus doesn't get
* confused on matching */
ofdev->name = dev_name(&ofdev->dev);
- ofdev->id = -1;
+ ofdev->id = PLATFORM_DEVID_NONE;
/*
* If this device has not binding numa node in devicetree, that is