linux-kernel - [PATCH] regulator: da9053: regulators is an array, so no need to check if NULL

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Message-Id: <1459179703-13036-1-git-send-email-colin.king@canonical.com>
Date:	Mon, 28 Mar 2016 16:41:43 +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: da9053: regulators is an array, so no need to check if NULL

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

pdata->regulators is an array, so can never be null, so the
null check on this array is redundant and can be removed.

Signed-off-by: Colin Ian King <colin.king@...onical.com>
---
 drivers/regulator/da9052-regulator.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/regulator/da9052-regulator.c b/drivers/regulator/da9052-regulator.c
index 1050cb7..3a4361a 100644
--- a/drivers/regulator/da9052-regulator.c
+++ b/drivers/regulator/da9052-regulator.c
@@ -420,7 +420,7 @@ static int da9052_regulator_probe(struct platform_device *pdev)
 	config.dev = &pdev->dev;
 	config.driver_data = regulator;
 	config.regmap = da9052->regmap;
-	if (pdata && pdata->regulators) {
+	if (pdata) {
 		config.init_data = pdata->regulators[cell->id];
 	} else {
 #ifdef CONFIG_OF
-- 
2.7.4