linux-kernel - [PATCH 1/2] [media] ma901: Delete two error messages for a failed memory allocation in usb_ma901radio

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Message-ID: <0a794519-30e4-666d-d16b-7d3081f26a37@users.sourceforge.net>
Date:   Fri, 15 Sep 2017 22:41:48 +0200
From:   SF Markus Elfring <elfring@...rs.sourceforge.net>
To:     linux-media@...r.kernel.org,
        Alexey Klimov <klimov.linux@...il.com>,
        Mauro Carvalho Chehab <mchehab@...nel.org>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        kernel-janitors@...r.kernel.org
Subject: [PATCH 1/2] [media] ma901: Delete two error messages for a failed
 memory allocation in usb_ma901radio_probe()

From: Markus Elfring <elfring@...rs.sourceforge.net>
Date: Fri, 15 Sep 2017 22:20:04 +0200

Omit extra messages for a memory allocation failure in this function.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@...rs.sourceforge.net>
---
 drivers/media/radio/radio-ma901.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/drivers/media/radio/radio-ma901.c b/drivers/media/radio/radio-ma901.c
index fdc481257efd..c386fbd63703 100644
--- a/drivers/media/radio/radio-ma901.c
+++ b/drivers/media/radio/radio-ma901.c
@@ -361,10 +361,8 @@ static int usb_ma901radio_probe(struct usb_interface *intf,
 	if (!radio) {
-		dev_err(&intf->dev, "kzalloc for ma901radio_device failed\n");
 		retval = -ENOMEM;
 		goto err;
 	}
 
 	radio->buffer = kmalloc(BUFFER_LENGTH, GFP_KERNEL);
 	if (!radio->buffer) {
-		dev_err(&intf->dev, "kmalloc for radio->buffer failed\n");
 		retval = -ENOMEM;
-- 
2.14.1