linux-kernel - [PATCH 3.16 023/294] of: device: Export of_device_{get_modalias, uvent

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Date:   Mon, 06 Nov 2017 23:03:02 +0000
From:   Ben Hutchings <ben@...adent.org.uk>
To:     linux-kernel@...r.kernel.org, stable@...r.kernel.org
CC:     akpm@...ux-foundation.org, "" <devicetree@...r.kernel.org>,
        "Peter Chen" <peter.chen@....com>, "Rob Herring" <robh@...nel.org>,
        "Stephen Boyd" <stephen.boyd@...aro.org>
Subject: [PATCH 3.16 023/294] of: device: Export of_device_{get_modalias,
 uvent_modalias} to modules

3.16.50-rc1 review patch.  If anyone has any objections, please let me know.

------------------

From: Stephen Boyd <stephen.boyd@...aro.org>

commit 7a3b7cd332db08546f3cdd984f11773e0d1999e7 upstream.

The ULPI bus can be built as a module, and it will soon be
calling these functions when it supports probing devices from DT.
Export them so they can be used by the ULPI module.

Acked-by: Rob Herring <robh@...nel.org>
Cc: <devicetree@...r.kernel.org>
Signed-off-by: Stephen Boyd <stephen.boyd@...aro.org>
Signed-off-by: Peter Chen <peter.chen@....com>
Signed-off-by: Ben Hutchings <ben@...adent.org.uk>
---
 drivers/of/device.c | 2 ++
 1 file changed, 2 insertions(+)

--- a/drivers/of/device.c
+++ b/drivers/of/device.c
@@ -128,6 +128,7 @@ ssize_t of_device_get_modalias(struct de
 
 	return tsize;
 }
+EXPORT_SYMBOL_GPL(of_device_get_modalias);
 
 /**
  * of_device_uevent - Display OF related uevent information
@@ -190,3 +191,4 @@ int of_device_uevent_modalias(struct dev
 
 	return 0;
 }
+EXPORT_SYMBOL_GPL(of_device_uevent_modalias);