From: Markus Elfring <elfring@users.sourceforge.net>
Date: Mon, 15 May 2017 09:08:09 +0000 (+0200)
Subject: ipack: Delete an error message for a failed memory allocation in ipack_device_read_id()
X-Git-Tag: v4.13-rc1~181^2~142
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=df2aa81a44a904c34473f0974d67c5b257163e86;p=karo-tx-linux.git

ipack: Delete an error message for a failed memory allocation in ipack_device_read_id()

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

This issue was detected by using the Coccinelle software.

Link: http://events.linuxfoundation.org/sites/events/files/slides/LCJ16-Refactor_Strings-WSang_0.pdf
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Acked-by: Samuel Iglesias Gonsálvez <siglesias@igalia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/ipack/ipack.c b/drivers/ipack/ipack.c
index 12102448fddd..575c4f29e0f7 100644
--- a/drivers/ipack/ipack.c
+++ b/drivers/ipack/ipack.c
@@ -402,7 +402,6 @@ static int ipack_device_read_id(struct ipack_device *dev)
 	 * ID ROM contents */
 	dev->id = kmalloc(dev->id_avail, GFP_KERNEL);
 	if (!dev->id) {
-		dev_err(&dev->dev, "dev->id alloc failed.\n");
 		ret = -ENOMEM;
 		goto out;
 	}