From b367053102e597eb21b0a5e86c63e8d10f368cb0 Mon Sep 17 00:00:00 2001
From: Simon Glass <sjg@chromium.org>
Date: Sun, 25 Jan 2015 08:27:04 -0700
Subject: dm: core: Add a function to get a device's uclass ID

This is useful to check which uclass a device is in.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
---
 drivers/core/device.c | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'drivers/core')

diff --git a/drivers/core/device.c b/drivers/core/device.c
index 365676b912..2606d18717 100644
--- a/drivers/core/device.c
+++ b/drivers/core/device.c
@@ -438,3 +438,8 @@ ulong dev_get_of_data(struct udevice *dev)
 {
 	return dev->of_id->data;
 }
+
+enum uclass_id device_get_uclass_id(struct udevice *dev)
+{
+	return dev->uclass->uc_drv->id;
+}
-- 
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