From: Axel Lin <axel.lin@gmail.com>
Date: Sat, 24 Mar 2012 02:56:00 +0000 (+0800)
Subject: regulator: tps65090: Use IS_ERR to check return value of regulator_register
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=0ca2d6e65268477a53f959320a43d13b0c4d6b70;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git

regulator: tps65090: Use IS_ERR to check return value of regulator_register

regulator_register never returns NULL.

Signed-off-by: Axel Lin <axel.lin@gmail.com>
Acked by: Venu Byravarasu <vbyravarasu@nvidia.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---

diff --git a/drivers/regulator/tps65090-regulator.c b/drivers/regulator/tps65090-regulator.c
index 6c28e3a3f664..470ca7e366cf 100644
--- a/drivers/regulator/tps65090-regulator.c
+++ b/drivers/regulator/tps65090-regulator.c
@@ -153,7 +153,7 @@ static int __devinit tps65090_regulator_probe(struct platform_device *pdev)
 
 	rdev = regulator_register(&ri->desc, &pdev->dev,
 				&tps_pdata->regulator, ri, NULL);
-	if (IS_ERR_OR_NULL(rdev)) {
+	if (IS_ERR(rdev)) {
 		dev_err(&pdev->dev, "failed to register regulator %s\n",
 				ri->desc.name);
 		return PTR_ERR(rdev);