linux-kernel - [PATCH] hw_random: brcm63xx-rng: fix non device tree compatibility

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Message-Id: <1456048415-18465-1-git-send-email-noltari@gmail.com>
Date:	Sun, 21 Feb 2016 10:53:35 +0100
From:	Álvaro Fernández Rojas 
	<noltari@...il.com>
To:	linux-crypto@...r.kernel.org, herbert@...dor.apana.org.au,
	linux-kernel@...r.kernel.org, f.fainelli@...il.com,
	jogo@...nwrt.org, cernekee@...il.com
Cc:	Álvaro Fernández Rojas 
	<noltari@...il.com>
Subject: [PATCH] hw_random: brcm63xx-rng: fix non device tree compatibility

Allow building when OF is not enabled as suggested by Florian

Signed-off-by: Álvaro Fernández Rojas <noltari@...il.com>
Reported-by: Florian Fainelli <f.fainelli@...il.com>
---
 drivers/char/hw_random/bcm63xx-rng.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/char/hw_random/bcm63xx-rng.c b/drivers/char/hw_random/bcm63xx-rng.c
index 38553f0..ca9c403 100644
--- a/drivers/char/hw_random/bcm63xx-rng.c
+++ b/drivers/char/hw_random/bcm63xx-rng.c
@@ -130,17 +130,19 @@ static int bcm63xx_rng_probe(struct platform_device *pdev)
 	return 0;
 }
 
+#ifdef CONFIG_OF
 static const struct of_device_id bcm63xx_rng_of_match[] = {
 	{ .compatible = "brcm,bcm6368-rng", },
 	{},
 };
 MODULE_DEVICE_TABLE(of, bcm63xx_rng_of_match);
+#endif
 
 static struct platform_driver bcm63xx_rng_driver = {
 	.probe		= bcm63xx_rng_probe,
 	.driver		= {
 		.name	= "bcm63xx-rng",
-		.of_match_table = bcm63xx_rng_of_match,
+		.of_match_table = of_match_ptr(bcm63xx_rng_of_match),
 	},
 };
 
-- 
1.9.1