From fae3b83645ec37b4f274b0bb9c602152ae10ece5 Mon Sep 17 00:00:00 2001 From: Sachin Kamat Date: Thu, 20 Feb 2014 14:23:22 +0530 Subject: [PATCH] regulator: wm831x-ldo: Remove redundant error message kzalloc prints its own OOM message upon failure. Signed-off-by: Sachin Kamat Signed-off-by: Mark Brown --- drivers/regulator/wm831x-ldo.c | 12 +++--------- 1 file changed, 3 insertions(+), 9 deletions(-) diff --git a/drivers/regulator/wm831x-ldo.c b/drivers/regulator/wm831x-ldo.c index 46d6700467b5..eca0eeb78acd 100644 --- a/drivers/regulator/wm831x-ldo.c +++ b/drivers/regulator/wm831x-ldo.c @@ -235,10 +235,8 @@ static int wm831x_gp_ldo_probe(struct platform_device *pdev) 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 @@ static int wm831x_aldo_probe(struct platform_device *pdev) 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 @@ static int wm831x_alive_ldo_probe(struct platform_device *pdev) 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;