commit fae3b83645ec37b4f274b0bb9c602152ae10ece5
author Sachin Kamat <sachin.kamat@linaro.org> Thu Feb 20 14:23:22 2014 +0530
committer Mark Brown <broonie@linaro.org> Thu Feb 20 21:03:17 2014 +0900
tree d6ebf1cc146e30663c4aa40c9ad56c520188702e
parent d718debcdb4478552a7ca26fd7e1c0d06d82b8ab

regulator: wm831x-ldo: 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>

drivers/regulator/wm831x-ldo.c

diff --git a/drivers/regulator/wm831x-ldo.c b/drivers/regulator/wm831x-ldo.c
index 46d6700..eca0eeb 100644
--- a/drivers/regulator/wm831x-ldo.c
+++ b/drivers/regulator/wm831x-ldo.c
@@ -235,10 +235,8 @@
 	dev_dbg(&pdev->dev, "Probing LDO%d\n", id + 1);
 
 	ldo = devm_kzalloc(&pdev->dev, sizeof(struct wm831x_ldo), GFP_KERNEL);
-	if (ldo == NULL) {
-		dev_err(&pdev->dev, "Unable to allocate private data\n");
+	if (!ldo)
 		return -ENOMEM;
-	}
 
 	ldo->wm831x = wm831x;
 
@@ -447,10 +445,8 @@
 	dev_dbg(&pdev->dev, "Probing LDO%d\n", id + 1);
 
 	ldo = devm_kzalloc(&pdev->dev, sizeof(struct wm831x_ldo), GFP_KERNEL);
-	if (ldo == NULL) {
-		dev_err(&pdev->dev, "Unable to allocate private data\n");
+	if (!ldo)
 		return -ENOMEM;
-	}
 
 	ldo->wm831x = wm831x;
 
@@ -594,10 +590,8 @@
 	dev_dbg(&pdev->dev, "Probing LDO%d\n", id + 1);
 
 	ldo = devm_kzalloc(&pdev->dev, sizeof(struct wm831x_ldo), GFP_KERNEL);
-	if (ldo == NULL) {
-		dev_err(&pdev->dev, "Unable to allocate private data\n");
+	if (!ldo)
 		return -ENOMEM;
-	}
 
 	ldo->wm831x = wm831x;