linux-kernel - [PATCH 1/2] hwrng: omap - remove unnecessary OOM messages

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Message-id: <002201cf6383$3307d290$991777b0$%han@samsung.com>
Date:	Tue, 29 Apr 2014 17:15:36 +0900
From:	Jingoo Han <jg1.han@...sung.com>
To:	'Herbert Xu' <herbert@...dor.apana.org.au>
Cc:	linux-kernel@...r.kernel.org, 'Jingoo Han' <jg1.han@...sung.com>,
	'Michael Buesch' <m@...s.ch>,
	'Lokesh Vutla' <lokeshvutla@...com>
Subject: [PATCH 1/2] hwrng: omap - remove unnecessary OOM messages

The site-specific OOM messages are unnecessary, because they
duplicate the MM subsystem generic OOM message.

Signed-off-by: Jingoo Han <jg1.han@...sung.com>
---
 drivers/char/hw_random/omap-rng.c |    4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/char/hw_random/omap-rng.c b/drivers/char/hw_random/omap-rng.c
index 9b89ff4..f66ea25 100644
--- a/drivers/char/hw_random/omap-rng.c
+++ b/drivers/char/hw_random/omap-rng.c
@@ -369,10 +369,8 @@ static int omap_rng_probe(struct platform_device *pdev)
 	int ret;
 
 	priv = devm_kzalloc(dev, sizeof(struct omap_rng_dev), GFP_KERNEL);
-	if (!priv) {
-		dev_err(&pdev->dev, "could not allocate memory\n");
+	if (!priv)
 		return -ENOMEM;
-	};
 
 	omap_rng_ops.priv = (unsigned long)priv;
 	platform_set_drvdata(pdev, priv);
-- 
1.7.10.4


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