linux-kernel - [PATCH 2/3] regulator: tps6507x: Remove unused *rdev[] from struct tps6507x

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Date:   Thu, 28 Mar 2019 20:02:24 +0800
From:   Axel Lin <axel.lin@...ics.com>
To:     Mark Brown <broonie@...nel.org>
Cc:     Anuj Aggarwal <anuj.aggarwal@...com>,
        Todd Fischer <todd.fischer@...gerun.com>,
        Liam Girdwood <lgirdwood@...il.com>,
        linux-kernel@...r.kernel.org, Axel Lin <axel.lin@...ics.com>
Subject: [PATCH 2/3] regulator: tps6507x: Remove unused *rdev[] from struct tps6507x_pmic

This driver is using devm_regulator_register so no need to save *rdev for
clean up.

Signed-off-by: Axel Lin <axel.lin@...ics.com>
---
 drivers/regulator/tps6507x-regulator.c | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/drivers/regulator/tps6507x-regulator.c b/drivers/regulator/tps6507x-regulator.c
index 2b3064faaaf3..4dbb22685539 100644
--- a/drivers/regulator/tps6507x-regulator.c
+++ b/drivers/regulator/tps6507x-regulator.c
@@ -115,7 +115,6 @@ static struct tps_info tps6507x_pmic_regs[] = {
 struct tps6507x_pmic {
 	struct regulator_desc desc[TPS6507X_NUM_REGULATOR];
 	struct tps6507x_dev *mfd;
-	struct regulator_dev *rdev[TPS6507X_NUM_REGULATOR];
 	struct tps_info *info[TPS6507X_NUM_REGULATOR];
 	struct mutex io_lock;
 };
@@ -505,9 +504,6 @@ static int tps6507x_pmic_probe(struct platform_device *pdev)
 				pdev->name);
 			return PTR_ERR(rdev);
 		}
-
-		/* Save regulator for cleanup */
-		tps->rdev[i] = rdev;
 	}
 
 	tps6507x_dev->pmic = tps;
-- 
2.17.1