From mboxrd@z Thu Jan 1 00:00:00 1970 From: sachin.kamat@linaro.org (Sachin Kamat) Date: Thu, 29 May 2014 10:27:10 +0530 Subject: [PATCH 1/5] ARM: imx: Use PTR_ERR_OR_ZERO in platform-mxc_rnga.c Message-ID: <1401339434-26085-1-git-send-email-sachin.kamat@linaro.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org PTR_ERR_OR_ZERO simplifies the code. Signed-off-by: Sachin Kamat --- arch/arm/mach-imx/devices/platform-mxc_rnga.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/arch/arm/mach-imx/devices/platform-mxc_rnga.c b/arch/arm/mach-imx/devices/platform-mxc_rnga.c index c58404badb59..33d58ca2001a 100644 --- a/arch/arm/mach-imx/devices/platform-mxc_rnga.c +++ b/arch/arm/mach-imx/devices/platform-mxc_rnga.c @@ -6,6 +6,7 @@ * the terms of the GNU General Public License version 2 as published by the * Free Software Foundation. */ +#include #include "../hardware.h" #include "devices-common.h" @@ -48,9 +49,6 @@ static int __init imxXX_add_mxc_rnga(void) #endif /* if defined(CONFIG_SOC_IMX31) */ ret = ERR_PTR(-ENODEV); - if (IS_ERR(ret)) - return PTR_ERR(ret); - - return 0; + return PTR_ERR_OR_ZERO(ret); } arch_initcall(imxXX_add_mxc_rnga); -- 1.7.9.5