[PATCH 1/5] PM / Domains: Export symbol for genpd_dev_pm_attach_by_name

[Jon Hunter]

Export the symbol for genpd_dev_pm_attach_by_name() so that drivers
built as modules can call this function.

Signed-off-by: Jon Hunter <jonathanh@xxxxxxxxxx>
---
 drivers/base/power/domain.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/base/power/domain.c b/drivers/base/power/domain.c
index 4b5714199490..b2bbe0d848d2 100644
--- a/drivers/base/power/domain.c
+++ b/drivers/base/power/domain.c
@@ -2397,6 +2397,7 @@ struct device *genpd_dev_pm_attach_by_name(struct device *dev, char *name)
 
 	return genpd_dev_pm_attach_by_id(dev, index);
 }
+EXPORT_SYMBOL_GPL(genpd_dev_pm_attach_by_name);
 
 static const struct of_device_id idle_state_match[] = {
 	{ .compatible = "domain-idle-state", },
-- 
2.7.4