[PATCH v6 2/5] base: soc: Export soc_device_register/unregister APIs

[Vaishali Thakkar <vaishali.thakkar@linaro.org>]

From: Vinod Koul <vkoul@kernel.org>

Qcom Socinfo driver can be built as a module, so
export these two APIs.

Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Vaishali Thakkar <vaishali.thakkar@linaro.org>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
---
Changes since v5:
        - No code changes, fix diff.context setting for formatting
          patches. Version 5 was adding context at the bottom of
          the file with 'git am'.
Changes since v4:
	- Add Bjorn and Stephen's Reviewed-by
Changes since v3:
        - Add Greg's Reviewed-by
Changes since v2:
        - None
Changes since v1:
        - Make comment more clear for the case when serial
          number is not available
---
 drivers/base/soc.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/base/soc.c b/drivers/base/soc.c
index b0933b9fe67f..7c0c5ca5953d 100644
--- a/drivers/base/soc.c
+++ b/drivers/base/soc.c
@@ -164,6 +164,7 @@ struct soc_device *soc_device_register(struct soc_device_attribute *soc_dev_attr
 out1:
 	return ERR_PTR(ret);
 }
+EXPORT_SYMBOL_GPL(soc_device_register);
 
 /* Ensure soc_dev->attr is freed prior to calling soc_device_unregister. */
 void soc_device_unregister(struct soc_device *soc_dev)
@@ -173,6 +174,7 @@ void soc_device_unregister(struct soc_device *soc_dev)
 	device_unregister(&soc_dev->dev);
 	early_soc_dev_attr = NULL;
 }
+EXPORT_SYMBOL_GPL(soc_device_unregister);
 
 static int __init soc_bus_register(void)
 {
-- 
2.17.1