From: Sachin Kamat <sachin.kamat@linaro.org>
Date: Thu, 20 Feb 2014 08:53:20 +0000 (+0530)
Subject: regulator: wm831x-dcdc: Remove redundant error message
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=5730aa57de68be409bfab7714e4b2d4cfa707624;p=linux-beck.git

regulator: wm831x-dcdc: Remove redundant error message

kzalloc prints its own OOM message upon failure.

Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Mark Brown <broonie@linaro.org>
---

diff --git a/drivers/regulator/wm831x-dcdc.c b/drivers/regulator/wm831x-dcdc.c
index 04cf9c16ef23..0d88a82ab2a2 100644
--- a/drivers/regulator/wm831x-dcdc.c
+++ b/drivers/regulator/wm831x-dcdc.c
@@ -469,10 +469,8 @@ static int wm831x_buckv_probe(struct platform_device *pdev)
 
 	dcdc = devm_kzalloc(&pdev->dev,  sizeof(struct wm831x_dcdc),
 			    GFP_KERNEL);
-	if (dcdc == NULL) {
-		dev_err(&pdev->dev, "Unable to allocate private data\n");
+	if (!dcdc)
 		return -ENOMEM;
-	}
 
 	dcdc->wm831x = wm831x;
 
@@ -622,10 +620,8 @@ static int wm831x_buckp_probe(struct platform_device *pdev)
 
 	dcdc = devm_kzalloc(&pdev->dev, sizeof(struct wm831x_dcdc),
 			    GFP_KERNEL);
-	if (dcdc == NULL) {
-		dev_err(&pdev->dev, "Unable to allocate private data\n");
+	if (!dcdc)
 		return -ENOMEM;
-	}
 
 	dcdc->wm831x = wm831x;
 
@@ -752,10 +748,8 @@ static int wm831x_boostp_probe(struct platform_device *pdev)
 		return -ENODEV;
 
 	dcdc = devm_kzalloc(&pdev->dev, sizeof(struct wm831x_dcdc), GFP_KERNEL);
-	if (dcdc == NULL) {
-		dev_err(&pdev->dev, "Unable to allocate private data\n");
+	if (!dcdc)
 		return -ENOMEM;
-	}
 
 	dcdc->wm831x = wm831x;
 
@@ -842,10 +836,8 @@ static int wm831x_epe_probe(struct platform_device *pdev)
 	dev_dbg(&pdev->dev, "Probing EPE%d\n", id + 1);
 
 	dcdc = devm_kzalloc(&pdev->dev, sizeof(struct wm831x_dcdc), GFP_KERNEL);
-	if (dcdc == NULL) {
-		dev_err(&pdev->dev, "Unable to allocate private data\n");
+	if (!dcdc)
 		return -ENOMEM;
-	}
 
 	dcdc->wm831x = wm831x;