linux-stable/drivers/base
Jens Thoms Toerring 14e8708fff regmap: fix alignment issue
[ Upstream commit 53d860952c ]

The assembly and disassembly of data to be sent to or received from
a device invoke functions regmap_format_XX() and regmap_parse_XX()
that extract or insert data items from or into a buffer, using
assignments. In some cases the functions are called with a buffer
pointer with an odd address. On architectures with strict alignment
requirements this can result in a kernel crash. The assignments
have been replaced by functions that take alignment into account.

Signed-off-by: Jens Thoms Toerring <jt@toerring.de>
Link: https://lore.kernel.org/r/20200531095300.GA27570@toerring.de
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2020-07-16 08:16:32 +02:00
..
firmware_loader firmware: fix a double abort case with fw_load_sysfs_fallback 2020-04-17 10:50:05 +02:00
power PM: sleep: core: Switch back to async_schedule_dev() 2020-05-02 08:48:53 +02:00
regmap regmap: fix alignment issue 2020-07-16 08:16:32 +02:00
test driver core: Fix test_async_driver_probe if NUMA is disabled 2020-02-01 09:34:36 +00:00
arch_topology.c Power management updates for 5.4-rc1 2019-09-17 19:15:14 -07:00
attribute_container.c driver core: Remove redundant license text 2017-12-07 18:36:44 +01:00
base.h driver/core: Convert to use built-in RCU list checking 2019-08-13 14:28:47 -07:00
bus.c drivers: Introduce device lookup variants by name 2019-07-30 13:07:41 +02:00
cacheinfo.c Driver Core and debugfs changes for 5.3-rc1 2019-07-12 12:24:03 -07:00
class.c driver core: move device->knode_class to device_private 2019-01-18 16:55:48 +01:00
component.c component: Silence bind error on -EPROBE_DEFER 2020-05-27 17:46:31 +02:00
container.c driver core: Remove redundant license text 2017-12-07 18:36:44 +01:00
core.c cpufreq: Avoid cpufreq_suspend() deadlock on system shutdown 2019-10-10 11:11:17 +02:00
cpu.c x86/speculation: Add Special Register Buffer Data Sampling (SRBDS) mitigation 2020-06-10 20:24:57 +02:00
dd.c driver core: Print device when resources present in really_probe() 2020-02-24 08:36:47 +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 vfs: Convert ramfs, shmem, tmpfs, devtmpfs, rootfs to use the new mount API 2019-09-12 21:05:34 -04:00
driver.c driver_find_device: Unify the match function with class_find_device() 2019-06-24 05:22:31 +02:00
firmware.c driver core: Remove redundant license text 2017-12-07 18:36:44 +01:00
hypervisor.c driver core: Remove redundant license text 2017-12-07 18:36:44 +01:00
init.c base: fix order of OF initialization 2018-07-07 17:54:29 +02:00
isa.c Merge 4.15-rc3 into driver-core-next 2017-12-11 08:50:05 +01:00
Kconfig base: arch_topology: update Kconfig help description 2019-07-22 09:36:44 -07:00
Makefile drivers: base: Introducing software nodes to the firmware node framework 2018-11-26 18:19:11 +01:00
map.c driver core: Remove redundant license text 2017-12-07 18:36:44 +01:00
memory.c drivers/base/memory.c: indicate all memory blocks as removable 2020-04-01 11:02:02 +02:00
module.c driver core: Remove redundant license text 2017-12-07 18:36:44 +01:00
node.c mm,thp: stats for file backed THP 2019-09-24 15:54:11 -07:00
pinctrl.c driver core: Remove redundant license text 2017-12-07 18:36:44 +01:00
platform-msi.c platform-msi: Free descriptors in platform_msi_domain_free() 2018-12-13 09:35:31 +00:00
platform.c drivers: base: Fix NULL pointer exception in __platform_driver_probe() if a driver developer is foolish 2020-06-24 17:50:24 +02:00
property.c device property: Introduce fwnode_find_reference() 2019-06-03 10:55:38 +02:00
soc.c base: soc: Export soc_device_register/unregister APIs 2019-08-05 14:56:31 -07:00
swnode.c Revert "software node: Simplify software_node_release() function" 2020-05-10 10:31:30 +02:00
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 driver core: Remove redundant license text 2017-12-07 18:36:44 +01:00