From: Markus Elfring <elfring@users.sourceforge.net>
Date: Thu, 8 Mar 2018 14:30:54 +0000 (+0100)
Subject: mfd: tps6586x: Delete an error message for a failed memory allocation in tps6586x_par... 
X-Git-Url: http://git.lede-project.org./?a=commitdiff_plain;h=feafdffa47bb03e9a145f4a65fc2a8a25a35aa6c;p=openwrt%2Fstaging%2Fblogic.git

mfd: tps6586x: Delete an error message for a failed memory allocation in tps6586x_parse_dt()

Omit an extra message for a memory allocation failure in this function.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
---

diff --git a/drivers/mfd/tps6586x.c b/drivers/mfd/tps6586x.c
index 5628a6b5b19b..b89379782741 100644
--- a/drivers/mfd/tps6586x.c
+++ b/drivers/mfd/tps6586x.c
@@ -423,10 +423,8 @@ static struct tps6586x_platform_data *tps6586x_parse_dt(struct i2c_client *clien
 	struct tps6586x_platform_data *pdata;
 
 	pdata = devm_kzalloc(&client->dev, sizeof(*pdata), GFP_KERNEL);
-	if (!pdata) {
-		dev_err(&client->dev, "Memory allocation failed\n");
+	if (!pdata)
 		return NULL;
-	}
 
 	pdata->num_subdevs = 0;
 	pdata->subdevs = NULL;