linux-kernel - [PATCH] regulator: da9211: Pass NULL data with OVER

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Date:	Mon, 23 Feb 2015 17:12:16 +0100
From:	Geert Uytterhoeven <geert+renesas@...der.be>
To:	Support Opensource <support.opensource@...semi.com>,
	Liam Girdwood <lgirdwood@...il.com>,
	Mark Brown <broonie@...nel.org>
Cc:	linux-kernel@...r.kernel.org,
	Geert Uytterhoeven <geert+renesas@...der.be>
Subject: [PATCH] regulator: da9211: Pass NULL data with OVER_CURRENT event

According to the documentation, no data is passed with the OVER_CURRENT
regulator notifier event.

Signed-off-by: Geert Uytterhoeven <geert+renesas@...der.be>
---
 drivers/regulator/da9211-regulator.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/regulator/da9211-regulator.c b/drivers/regulator/da9211-regulator.c
index 3eda2dd577137f2a..df79e4b1946e7d6e 100644
--- a/drivers/regulator/da9211-regulator.c
+++ b/drivers/regulator/da9211-regulator.c
@@ -305,8 +305,7 @@ static irqreturn_t da9211_irq_handler(int irq, void *data)
 
 	if (reg_val & DA9211_E_OV_CURR_A) {
 		regulator_notifier_call_chain(chip->rdev[0],
-			REGULATOR_EVENT_OVER_CURRENT,
-			rdev_get_drvdata(chip->rdev[0]));
+			REGULATOR_EVENT_OVER_CURRENT, NULL);
 
 		err = regmap_write(chip->regmap, DA9211_REG_EVENT_B,
 			DA9211_E_OV_CURR_A);
@@ -318,8 +317,7 @@ static irqreturn_t da9211_irq_handler(int irq, void *data)
 
 	if (reg_val & DA9211_E_OV_CURR_B) {
 		regulator_notifier_call_chain(chip->rdev[1],
-			REGULATOR_EVENT_OVER_CURRENT,
-			rdev_get_drvdata(chip->rdev[1]));
+			REGULATOR_EVENT_OVER_CURRENT, NULL);
 
 		err = regmap_write(chip->regmap, DA9211_REG_EVENT_B,
 			DA9211_E_OV_CURR_B);
-- 
1.9.1

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