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linux/drivers/base
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Johan Hovold d11cfd1f30 regmap: fix NULL deref on lookup 
commit c6df843348d6b71ea986266c12831cb60c2cf325 upstream.

Not all regmaps have a name so make sure to check for that to avoid
dereferencing a NULL pointer when dev_get_regmap() is used to lookup a
named regmap.

Fixes: e84861fec32d ("regmap: dev_get_regmap_match(): fix string comparison")
Cc: stable@vger.kernel.org      # 5.8
Cc: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Johan Hovold <johan+linaro@kernel.org>
Link: https://lore.kernel.org/r/20231006082104.16707-1-johan+linaro@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2023-10-25 12:03:04 +02:00
..
firmware_loader
firmware_loader: Fix memory leak in firmware upload
2022-09-01 17:47:27 +02:00
power
PM: sleep: wakeirq: fix wake irq arming
2023-08-03 10:24:16 +02:00
regmap
regmap: fix NULL deref on lookup
2023-10-25 12:03:04 +02:00
test
driver core: test_async: fix an error code
2023-09-13 09:42:53 +02:00
arch_numa.c
mm: percpu: add generic pcpu_populate_pte() function
2022-01-20 08:52:52 +02:00
arch_topology.c
RISC-V Patches for the 6.1 Merge Window, Part 1
2022-10-09 13:24:01 -07:00
attribute_container.c
…
auxiliary.c
Documentation/auxiliary_bus: Move the text into the code
2021-12-03 16:41:50 +01:00
base.h
driver core: remove make_class_name declaration
2022-09-09 10:49:54 +02:00
bus.c
driver: base: fix UAF when driver_attach failed
2022-05-19 19:28:42 +02:00
cacheinfo.c
drivers: base: cacheinfo: Fix shared_cpu_map changes in event of CPU hotplug
2023-06-09 10:34:17 +02:00
class.c
class: fix possible memory leak in __class_register()
2022-12-31 13:32:38 +01:00
component.c
drivers: base: component: fix memory leak with using debugfs_lookup()
2023-03-11 13:55:39 +01:00
container.c
…
core.c
drivers: base: Free devm resources when unregistering a device
2023-09-13 09:42:54 +02:00
cpu.c
x86/srso: Add a Speculative RAS Overflow mitigation
2023-08-08 20:03:50 +02:00
dd.c
driver core: Call dma_cleanup() on the test_remove path
2023-09-13 09:42:53 +02:00
devcoredump.c
devcoredump : Serialize devcd_del work
2022-09-24 14:01:40 +02:00
devres.c
devres: Slightly optimize alloc_dr()
2022-09-01 18:17:14 +02:00
devtmpfs.c
devtmpfs: fix the dangling pointer of global devtmpfsd thread
2022-06-27 16:41:13 +02:00
driver.c
driver core: fix driver_set_override() issue with empty strings
2022-09-05 13:01:34 +02:00
firmware.c
…
hypervisor.c
…
init.c
init: Initialize noop_backing_dev_info early
2022-06-16 10:55:57 +02:00
isa.c
bus: Make remove callback return void
2021-07-21 11:53:42 +02:00
Kconfig
devtmpfs: mount with noexec and nosuid
2021-12-30 13:54:42 +01:00
Makefile
driver core: Add sysfs support for physical location of a device
2022-04-27 09:51:57 +02:00
map.c
driver: base: Prefer unsigned int to bare use of unsigned
2021-07-21 17:30:09 +02:00
memory.c
mm: kill is_memblock_offlined()
2022-09-11 20:26:04 -07:00
module.c
…
node.c
- Yu Zhao's Multi-Gen LRU patches are here. They've been under test in
2022-10-10 17:53:04 -07:00
physical_location.c
driver core: location: Free struct acpi_pld_info *pld before return false
2023-03-10 09:33:33 +01:00
physical_location.h
driver core: Add sysfs support for physical location of a device
2022-04-27 09:51:57 +02:00
pinctrl.c
…
platform-msi.c
platform-msi: Export symbol platform_msi_create_irq_domain()
2022-09-28 14:21:05 +01:00
platform.c
platform: Provide a remove callback that returns no value
2023-05-24 17:32:43 +01:00
property.c
drivers: fwnode: fix fwnode_irq_get[_byname]()
2023-07-19 16:21:57 +02:00
soc.c
base: soc: Make soc_device_match() simpler and easier to read
2022-03-18 14:28:07 +01:00
swnode.c
software node: fix wrong node passed to find nargs_prop
2021-12-22 18:26:18 +01:00
syscore.c
…
topology.c
drivers/base: fix userspace break from using bin_attributes for cpumap and cpulist
2022-07-15 17:36:33 +02:00
trace.c
devres: Enable trace events
2021-06-15 17:14:36 +02:00
trace.h
devres: Enable trace events
2021-06-15 17:14:36 +02:00
transport_class.c
drivers: base: transport_class: fix resource leak when transport_add_device() fails
2023-03-10 09:33:34 +01:00