linux/arch/arm/mach-imx/devices/devices.c
Russell King d98642c3ee ARM: IMX: remove unnecessary use of IS_ERR_VALUE()
device_register() returns -ve values for errors, and zero for success.
There's no need to obfuscate the code with IS_ERR_VALUE().

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2013-05-02 19:54:24 +01:00

48 lines
1.2 KiB
C

/*
* Copyright 2008 Sascha Hauer, kernel@pengutronix.de
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include <linux/kernel.h>
#include <linux/slab.h>
#include <linux/init.h>
#include <linux/err.h>
#include <linux/platform_device.h>
struct device mxc_aips_bus = {
.init_name = "mxc_aips",
.parent = &platform_bus,
};
struct device mxc_ahb_bus = {
.init_name = "mxc_ahb",
.parent = &platform_bus,
};
int __init mxc_device_init(void)
{
int ret;
ret = device_register(&mxc_aips_bus);
if (ret < 0)
goto done;
ret = device_register(&mxc_ahb_bus);
done:
return ret;
}