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Greg Kroah-Hartman 8e9394ce24 Driver core: create lock/unlock functions for struct device ... In the future, we are going to be changing the lock type for struct device (once we get the lockdep infrastructure properly worked out) To make that changeover easier, and to possibly burry the lock in a different part of struct device, let's create some functions to lock and unlock a device so that no out-of-core code needs to be changed in the future. This patch creates the device_lock/unlock/trylock() functions, and converts all in-tree users to them. Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Jean Delvare <khali@linux-fr.org> Cc: Dave Young <hidave.darkstar@gmail.com> Cc: Ming Lei <tom.leiming@gmail.com> Cc: Jiri Kosina <jkosina@suse.cz> Cc: Phil Carmody <ext-phil.2.carmody@nokia.com> Cc: Arjan van de Ven <arjan@linux.intel.com> Cc: Cornelia Huck <cornelia.huck@de.ibm.com> Cc: Rafael J. Wysocki <rjw@sisk.pl> Cc: Pavel Machek <pavel@ucw.cz> Cc: Len Brown <len.brown@intel.com> Cc: Magnus Damm <damm@igel.co.jp> Cc: Alan Stern <stern@rowland.harvard.edu> Cc: Randy Dunlap <randy.dunlap@oracle.com> Cc: Stefan Richter <stefanr@s5r6.in-berlin.de> Cc: David Brownell <dbrownell@users.sourceforge.net> Cc: Vegard Nossum <vegard.nossum@gmail.com> Cc: Jesse Barnes <jbarnes@virtuousgeek.org> Cc: Alex Chiang <achiang@hp.com> Cc: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Andrew Patterson <andrew.patterson@hp.com> Cc: Yu Zhao <yu.zhao@intel.com> Cc: Dominik Brodowski <linux@dominikbrodowski.net> Cc: Samuel Ortiz <sameo@linux.intel.com> Cc: Wolfram Sang <w.sang@pengutronix.de> Cc: CHENG Renquan <rqcheng@smu.edu.sg> Cc: Oliver Neukum <oliver@neukum.org> Cc: Frans Pop <elendil@planet.nl> Cc: David Vrabel <david.vrabel@csr.com> Cc: Kay Sievers <kay.sievers@vrfy.org> Cc: Sarah Sharp <sarah.a.sharp@linux.intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>		15 years ago
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power	Driver core: create lock/unlock functions for struct device	15 years ago
Kconfig	Driver-Core: disable /sbin/hotplug by default	15 years ago
Makefile	Driver Core: devtmpfs - kernel-maintained tmpfs-based /dev	16 years ago
attribute_container.c	…
base.h	Driver Core: devtmpfs - kernel-maintained tmpfs-based /dev	16 years ago
bus.c	Driver core: create lock/unlock functions for struct device	15 years ago
class.c	Driver core: Constify struct sysfs_ops in struct kobj_type	15 years ago
core.c	driver core: Use sysfs_rename_link in device_rename	15 years ago
cpu.c	sysdev: fix up the probe/release attributes	15 years ago
dd.c	Driver core: create lock/unlock functions for struct device	15 years ago
devres.c	devres: WARN() and return, don't crash on device_del() of uninitialized device	16 years ago
devtmpfs.c	Driver-Core: devtmpfs - reset inode permissions before unlinking	15 years ago
dma-coherent.c	driver-core: move dma-coherent.c from kernel to driver/base	16 years ago
dma-mapping.c	…
driver.c	Driver core: driver_attribute parameters can often be const*	15 years ago
firmware.c	…
firmware_class.c	Driver core: Fix first line of kernel-doc for a few functions	15 years ago
hypervisor.c	…
init.c	Driver Core: devtmpfs - kernel-maintained tmpfs-based /dev	16 years ago
iommu.c	drivers/base/iommu.c: add missing includes	16 years ago
isa.c	dma-mapping: replace all DMA_24BIT_MASK macro with DMA_BIT_MASK(24)	16 years ago
map.c	…
memory.c	kobject: Constify struct kset_uevent_ops	15 years ago
module.c	…
node.c	sysdev: Use sysdev_class attribute arrays in node driver	15 years ago
platform.c	Driver core: Fix first line of kernel-doc for a few functions	15 years ago
sys.c	Driver core: Constify struct sysfs_ops in struct kobj_type	15 years ago
topology.c	…
transport_class.c	…