linux/drivers/base
Neeraj Upadhyay 87de6594dc PM: sleep: wakeup: Skip wakeup_source_sysfs_remove() if device is not there
Skip wakeup_source_sysfs_remove() to fix a NULL pinter dereference via
ws->dev, if the wakeup source is unregistered before registering the
wakeup class from device_add().

Fixes: 2ca3d1ecb8 ("PM / wakeup: Register wakeup class kobj after device is added")
Signed-off-by: Neeraj Upadhyay <neeraju@codeaurora.org>
Cc: 5.4+ <stable@vger.kernel.org> # 5.4+
[ rjw: Subject & changelog, white space ]
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2020-03-25 11:15:55 +01:00
..
firmware_loader Driver core changes for 5.6-rc1 2020-01-29 10:18:20 -08:00
power PM: sleep: wakeup: Skip wakeup_source_sysfs_remove() if device is not there 2020-03-25 11:15:55 +01:00
regmap regmap: fix writes to non incrementing registers 2020-01-21 17:16:26 +00:00
test Driver core changes for 5.6-rc1 2020-01-29 10:18:20 -08:00
arch_topology.c cpu-topology: Don't error on more than CONFIG_NR_CPUS CPUs in device tree 2020-01-17 15:21:49 +01:00
attribute_container.c scsi: drivers: base: Support atomic version of attribute_container_device_trigger 2020-01-15 22:55:36 -05:00
base.h device.h: move devtmpfs prototypes out of the file 2019-12-16 10:10:18 +01:00
bus.c device.h: move 'struct bus' stuff out to device/bus.h 2019-12-16 10:11:12 +01:00
cacheinfo.c Driver Core and debugfs changes for 5.3-rc1 2019-07-12 12:24:03 -07:00
class.c device.h: move 'struct class' stuff out to device/class.h 2019-12-16 10:11:14 +01:00
component.c component: do not dereference opaque pointer in debugfs 2020-01-14 16:10:14 +01:00
container.c
core.c driver core: Allow device link operations inside sync_state() 2019-11-15 10:06:54 +08:00
cpu.c x86/bugs: Add ITLB_MULTIHIT bug infrastructure 2019-11-04 12:22:01 +01:00
dd.c driver core: Print device when resources present in really_probe() 2020-01-14 16:14:48 +01:00
devcon.c Merge generic_lookup_helpers into usb-next 2019-09-03 17:11:07 +02:00
devcoredump.c devcoredump: fix typo in comment 2019-08-15 17:38:11 +02:00
devres.c drivers/base/devres: introduce devm_release_action() 2019-06-13 17:34:56 -10:00
devtmpfs.c Merge branch 'merge.nfs-fs_parse.1' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2020-02-08 13:26:41 -08:00
driver.c device.h: move 'struct driver' stuff out to device/driver.h 2019-12-16 10:11:16 +01:00
firmware.c
hypervisor.c
init.c base: fix order of OF initialization 2018-07-07 17:54:29 +02:00
isa.c
Kconfig kunit: building kunit as a module breaks allmodconfig 2020-01-10 14:36:37 -07:00
Makefile drivers: base: Introducing software nodes to the firmware node framework 2018-11-26 18:19:11 +01:00
map.c
memory.c mm/memory_hotplug: drop valid_start/valid_end from test_pages_in_a_zone() 2020-02-04 03:05:23 +00:00
module.c
node.c mm/vmstat: add helpers to get vmstat item names for each enum type 2019-12-04 19:44:11 -08:00
pinctrl.c
platform-msi.c platform-msi: Free descriptors in platform_msi_domain_free() 2018-12-13 09:35:31 +00:00
platform.c driver core: platform: fix u32 greater or equal to zero comparison 2020-01-22 15:27:11 +01:00
property.c device property: Add a function to obtain a node's prefix 2019-10-11 11:26:55 +02:00
soc.c base: soc: Handle custom soc information sysfs entries 2019-10-10 14:35:32 +02:00
swnode.c software node: remove separate handling of references 2019-12-03 11:46:20 +01:00
syscore.c treewide: Switch printk users from %pf and %pF to %ps and %pS, respectively 2019-04-09 14:19:06 +02:00
topology.c topology: Create core_cpus and die_cpus sysfs attributes 2019-05-23 10:08:34 +02:00
transport_class.c scsi: drivers: base: Propagate errors through the transport component 2020-01-15 22:55:37 -05:00