linux-kernel - [PATCH] regulator: da9055: remove null pointer check on array pdata->regulators

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Message-Id: <20160908094652.17866-1-colin.king@canonical.com>
Date:   Thu,  8 Sep 2016 10:46:52 +0100
From:   Colin King <colin.king@...onical.com>
To:     Support Opensource <support.opensource@...semi.com>,
        Liam Girdwood <lgirdwood@...il.com>,
        Mark Brown <broonie@...nel.org>
Cc:     linux-kernel@...r.kernel.org
Subject: [PATCH] regulator: da9055: remove null pointer check on array pdata->regulators

From: Colin Ian King <colin.king@...onical.com>

pdata->regulators is an array of DA9052_MAX_REGULATORS struct
regulator_init_data pointers hence cannot be null, so the null pointer
check on pdata->regulators is redundant.  Remove it.

Signed-off-by: Colin Ian King <colin.king@...onical.com>
---
 drivers/regulator/da9055-regulator.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/regulator/da9055-regulator.c b/drivers/regulator/da9055-regulator.c
index d029c94..a118f63 100644
--- a/drivers/regulator/da9055-regulator.c
+++ b/drivers/regulator/da9055-regulator.c
@@ -612,7 +612,7 @@ static int da9055_regulator_probe(struct platform_device *pdev)
 	config.driver_data = regulator;
 	config.regmap = da9055->regmap;
 
-	if (pdata && pdata->regulators) {
+	if (pdata) {
 		config.init_data = pdata->regulators[pdev->id];
 	} else {
 		ret = da9055_regulator_dt_init(pdev, regulator, &config,
-- 
2.9.3