linux-kernel - [PATCH] regulator: core: Fix exported symbols to the exported GPL version

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Date:   Mon, 20 Jan 2020 13:39:21 +0100
From:   Enric Balletbo i Serra <enric.balletbo@...labora.com>
To:     linux-kernel@...r.kernel.org
Cc:     Collabora Kernel ML <kernel@...labora.com>, drinkcat@...omium.org,
        Mark Brown <broonie@...nel.org>, dianders@...omium.org,
        Liam Girdwood <lgirdwood@...il.com>, mka@...omium.org,
        Dmitry Osipenko <digetx@...il.com>
Subject: [PATCH] regulator: core: Fix exported symbols to the exported GPL version

Change the exported symbols introduced by commit e9153311491da
("regulator: vctrl-regulator: Avoid deadlock getting and setting the voltage")
from EXPORT_SYMBOL() to EXPORT_SYMBOL_GPL(), like is used for all the core
parts.

Fixes: e9153311491da ("regulator: vctrl-regulator: Avoid deadlock getting and setting the voltage")
Reported-by: Dmitry Osipenko <digetx@...il.com>
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@...labora.com>
---

 drivers/regulator/core.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c
index e7d167ce326c..d015d99cb59d 100644
--- a/drivers/regulator/core.c
+++ b/drivers/regulator/core.c
@@ -3470,7 +3470,7 @@ int regulator_set_voltage_rdev(struct regulator_dev *rdev, int min_uV,
 out:
 	return ret;
 }
-EXPORT_SYMBOL(regulator_set_voltage_rdev);
+EXPORT_SYMBOL_GPL(regulator_set_voltage_rdev);
 
 static int regulator_limit_voltage_step(struct regulator_dev *rdev,
 					int *current_uV, int *min_uV)
@@ -4035,7 +4035,7 @@ int regulator_get_voltage_rdev(struct regulator_dev *rdev)
 		return ret;
 	return ret - rdev->constraints->uV_offset;
 }
-EXPORT_SYMBOL(regulator_get_voltage_rdev);
+EXPORT_SYMBOL_GPL(regulator_get_voltage_rdev);
 
 /**
  * regulator_get_voltage - get regulator output voltage
-- 
2.24.1