linux-kernel - [PATCH] regulator: da9062: Simplify the code iterating all regulators

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Message-Id: <20190711114712.31313-1-axel.lin@ingics.com>
Date:   Thu, 11 Jul 2019 19:47:12 +0800
From:   Axel Lin <axel.lin@...ics.com>
To:     Steve Twiss <stwiss.opensource@...semi.com>,
        Support Opensource <support.opensource@...semi.com>,
        Liam Girdwood <lgirdwood@...il.com>,
        linux-kernel@...r.kernel.org
Cc:     Axel Lin <axel.lin@...ics.com>
Subject: [PATCH] regulator: da9062: Simplify the code iterating all regulators

It's more straightforward to use for statement here.

Signed-off-by: Axel Lin <axel.lin@...ics.com>
---
 drivers/regulator/da9062-regulator.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/drivers/regulator/da9062-regulator.c b/drivers/regulator/da9062-regulator.c
index 2ffc64622451..5ea8d58d28c5 100644
--- a/drivers/regulator/da9062-regulator.c
+++ b/drivers/regulator/da9062-regulator.c
@@ -966,8 +966,7 @@ static int da9062_regulator_probe(struct platform_device *pdev)
 	regulators->n_regulators = max_regulators;
 	platform_set_drvdata(pdev, regulators);
 
-	n = 0;
-	while (n < regulators->n_regulators) {
+	for (n = 0; n < regulators->n_regulators; n++) {
 		/* Initialise regulator structure */
 		regl = &regulators->regulator[n];
 		regl->hw = chip;
@@ -1026,8 +1025,6 @@ static int da9062_regulator_probe(struct platform_device *pdev)
 				regl->desc.name);
 			return PTR_ERR(regl->rdev);
 		}
-
-		n++;
 	}
 
 	/* LDOs overcurrent event support */
-- 
2.20.1