linux-kernel - [PATCH] clocksource: Delete an error message for a failed memory allocation in bcm2835_timer

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Date:   Sun, 27 Aug 2017 21:46:34 +0200
From:   SF Markus Elfring <elfring@...rs.sourceforge.net>
To:     bcm-kernel-feedback-list@...adcom.com,
        linux-arm-kernel@...ts.infradead.org,
        linux-rpi-kernel@...ts.infradead.org,
        Daniel Lezcano <daniel.lezcano@...aro.org>,
        Eric Anholt <eric@...olt.net>,
        Florian Fainelli <f.fainelli@...il.com>,
        Ray Jui <rjui@...adcom.com>,
        Scott Branden <sbranden@...adcom.com>,
        Stefan Wahren <stefan.wahren@...e.com>,
        Thomas Gleixner <tglx@...utronix.de>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        kernel-janitors@...r.kernel.org
Subject: [PATCH] clocksource: Delete an error message for a failed memory
 allocation in bcm2835_timer_init()

From: Markus Elfring <elfring@...rs.sourceforge.net>
Date: Sun, 27 Aug 2017 21:38:13 +0200

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@...rs.sourceforge.net>
---
 drivers/clocksource/bcm2835_timer.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/clocksource/bcm2835_timer.c b/drivers/clocksource/bcm2835_timer.c
index 82828d3a4739..39e489a96ad7 100644
--- a/drivers/clocksource/bcm2835_timer.c
+++ b/drivers/clocksource/bcm2835_timer.c
@@ -114,7 +114,6 @@ static int __init bcm2835_timer_init(struct device_node *node)
 
 	timer = kzalloc(sizeof(*timer), GFP_KERNEL);
 	if (!timer) {
-		pr_err("Can't allocate timer struct\n");
 		ret = -ENOMEM;
 		goto err_iounmap;
 	}
-- 
2.14.1