linux-kernel - [PATCH] ARM: imx: Cocci spatch "ptr

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Message-ID: <1370079835.29224.14.camel@localhost.localdomain>
Date:	Sat, 01 Jun 2013 11:43:55 +0200
From:	Thomas Meyer <thomas@...3r.de>
To:	kernel@...gutronix.de, linux@....linux.org.uk,
	linux-kernel@...r.kernel.org
Subject: [PATCH] ARM: imx: Cocci spatch "ptr_ret.spatch"


Signed-off-by: Thomas Meyer <thomas@...3r.de>
---

diff -u -p a/arch/arm/mach-imx/devices/platform-mxc_rnga.c b/arch/arm/mach-imx/devices/platform-mxc_rnga.c
--- a/arch/arm/mach-imx/devices/platform-mxc_rnga.c
+++ b/arch/arm/mach-imx/devices/platform-mxc_rnga.c
@@ -48,9 +48,6 @@ static int __init imxXX_add_mxc_rnga(voi
 #endif /* if defined(CONFIG_SOC_IMX31) */
 		ret = ERR_PTR(-ENODEV);
 
-	if (IS_ERR(ret))
-		return PTR_ERR(ret);
-
-	return 0;
+	return PTR_RET(ret);
 }
 arch_initcall(imxXX_add_mxc_rnga);


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