Revision 78d425677217b655ed36c492a070b5002832fc73 authored by Linus Torvalds on 26 April 2015, 20:44:46 UTC, committed by Linus Torvalds on 26 April 2015, 20:44:46 UTC
Pull x86 platform driver updates from Darren Hart: "This series includes significant updates to the toshiba_acpi driver and the reintroduction of the dell-laptop keyboard backlight additions I had to revert previously. Also included are various fixes for typos, warnings, correctness, and minor bugs. Specifics: dell-laptop: - add support for keyboard backlight. toshiba_acpi: - adaptive keyboard, hotkey, USB sleep and charge, and backlight updates. Update sysfs documentation. toshiba_bluetooth: - fix enabling/disabling loop on recent devices apple-gmux: - lock iGP IO to protect from vgaarb changes other: - Fix typos, clear gcc warnings, clarify pr_* messages, correct return types, update MAINTAINERS" * tag 'platform-drivers-x86-v4.1-1' of git://git.infradead.org/users/dvhart/linux-platform-drivers-x86: (25 commits) toshiba_acpi: Do not register vendor backlight when acpi_video bl is available MAINTAINERS: Add me on list of Dell laptop drivers platform: x86: dell-laptop: Add support for keyboard backlight Documentation/ABI: Update sysfs-driver-toshiba_acpi entry toshiba_acpi: Fix pr_* messages from USB Sleep Functions toshiba_acpi: Update and fix USB Sleep and Charge modes wmi: Use bool function return values of true/false not 1/0 toshiba_bluetooth: Fix enabling/disabling loop on recent devices toshiba_bluetooth: Clean up *_add function and disable BT device at removal toshiba_bluetooth: Add three new functions to the driver toshiba_acpi: Fix the enabling of the Special Functions toshiba_acpi: Use the Hotkey Event Type function for keymap choosing toshiba_acpi: Add Hotkey Event Type function and definitions x86/wmi: delete unused wmi_data_lock mutex causing gcc warning apple-gmux: lock iGP IO to protect from vgaarb changes MAINTAINERS: Add missing Toshiba devices and add myself as maintainer toshiba_acpi: Update events in toshiba_acpi_notify intel-oaktrail: Fix trivial typo in comment thinkpad_acpi: off by one in adaptive_keyboard_hotkey_notify_hotkey() thinkpad_acpi: signedness bugs getting current_mode ...
noinitramfs.c
/*
* init/noinitramfs.c
*
* Copyright (C) 2006, NXP Semiconductors, All Rights Reserved
* Author: Jean-Paul Saman <jean-paul.saman@nxp.com>
*
* 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; version 2 of the License.
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <linux/init.h>
#include <linux/stat.h>
#include <linux/kdev_t.h>
#include <linux/syscalls.h>
/*
* Create a simple rootfs that is similar to the default initramfs
*/
static int __init default_rootfs(void)
{
int err;
err = sys_mkdir((const char __user __force *) "/dev", 0755);
if (err < 0)
goto out;
err = sys_mknod((const char __user __force *) "/dev/console",
S_IFCHR | S_IRUSR | S_IWUSR,
new_encode_dev(MKDEV(5, 1)));
if (err < 0)
goto out;
err = sys_mkdir((const char __user __force *) "/root", 0700);
if (err < 0)
goto out;
return 0;
out:
printk(KERN_WARNING "Failed to create a rootfs\n");
return err;
}
rootfs_initcall(default_rootfs);
Computing file changes ...