linux-kernel - [PATCH v2 2/4] regulator: qcom_spmi: Use correct regmap when checking for error

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Message-Id: <20180716133255.1506-3-niklas.cassel@linaro.org>
Date:   Mon, 16 Jul 2018 15:32:52 +0200
From:   Niklas Cassel <niklas.cassel@...aro.org>
To:     broonie@...nel.org, Liam Girdwood <lgirdwood@...il.com>
Cc:     linux-arm-msm@...r.kernel.org, johan@...nel.org,
        Niklas Cassel <niklas.cassel@...aro.org>,
        linux-kernel@...r.kernel.org
Subject: [PATCH v2 2/4] regulator: qcom_spmi: Use correct regmap when checking for error

Since we have just assigned saw_regmap, and since the error message
refers to saw_regmap, it feels safe to assume that it is saw_regmap,
and not regmap, that should be checked for errors.

Fixes: 0caecaa87202 ("regulator: qcom_spmi: Add support for SAW")
Signed-off-by: Niklas Cassel <niklas.cassel@...aro.org>
---
 drivers/regulator/qcom_spmi-regulator.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/regulator/qcom_spmi-regulator.c b/drivers/regulator/qcom_spmi-regulator.c
index 4cc14c65d86b..ba3d5e63ada6 100644
--- a/drivers/regulator/qcom_spmi-regulator.c
+++ b/drivers/regulator/qcom_spmi-regulator.c
@@ -1775,7 +1775,7 @@ static int qcom_spmi_regulator_probe(struct platform_device *pdev)
 		syscon = of_parse_phandle(node, "qcom,saw-reg", 0);
 		saw_regmap = syscon_node_to_regmap(syscon);
 		of_node_put(syscon);
-		if (IS_ERR(regmap))
+		if (IS_ERR(saw_regmap))
 			dev_err(dev, "ERROR reading SAW regmap\n");
 	}
 
-- 
2.17.1