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linux/drivers/base
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Jim Wylder 19750d7b57 regmap: Account for register length when chunking 
commit 3981514180 upstream.

Currently, when regmap_raw_write() splits the data, it uses the
max_raw_write value defined for the bus.  For any bus that includes
the target register address in the max_raw_write value, the chunked
transmission will always exceed the maximum transmission length.
To avoid this problem, subtract the length of the register and the
padding from the maximum transmission.

Signed-off-by: Jim Wylder <jwylder@google.com
Link: https://lore.kernel.org/r/20230517152444.3690870-2-jwylder@google.com
Signed-off-by: Mark Brown <broonie@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
History 2023-06-09 10:32:34 +02:00
..
firmware_loader firmware_loader: use kernel credentials when reading firmware 2022-05-18 10:26:53 +02:00
power PM: domains: fix memory leak with using debugfs_lookup() 2023-03-10 09:39:51 +01:00
regmap regmap: Account for register length when chunking 2023-06-09 10:32:34 +02:00
test driver core: Fix test_async_probe_init saves device in wrong array 2023-02-01 08:27:14 +01:00
arch_numa.c memblock: introduce saner 'memblock_free_ptr()' interface 2021-09-14 13:23:22 -07:00
arch_topology.c arm64: topology: move store_cpu_topology() to shared code 2022-10-26 12:34:22 +02:00
attribute_container.c driver core: attribute_container: fix W=1 warnings 2021-05-14 13:37:10 +02:00
auxiliary.c Merge 5.14-rc3 into driver-core-next 2021-07-27 09:22:08 +02:00
base.h software nodes: Split software_node_notify() 2021-07-16 19:17:05 +02:00
bus.c driver: base: fix UAF when driver_attach failed 2022-06-14 18:36:09 +02:00
cacheinfo.c cacheinfo: clear cache_leaves(cpu) in free_cache_attributes() 2021-07-21 17:29:40 +02:00
class.c class: fix possible memory leak in __class_register() 2022-12-31 13:14:27 +01:00
component.c drivers: base: component: fix memory leak with using debugfs_lookup() 2023-03-11 13:57:38 +01:00
container.c driver core: Remove redundant license text 2017-12-07 18:36:44 +01:00
core.c driver core: fix resource leak in device_add() 2023-03-10 09:39:38 +01:00
cpu.c tick/nohz: Fix cpu_is_hotpluggable() by checking with nohz subsystem 2023-05-11 23:00:16 +09:00
dd.c driver core: Don't require dynamic_debug for initcall_debug probe timing 2023-05-01 08:23:24 +09:00
devcoredump.c devcoredump: remove contact information 2021-06-04 15:05:44 +02:00
devres.c devres: Enable trace events 2021-06-15 17:14:36 +02:00
devtmpfs.c devtmpfs regression fix: reconfigure on each mount 2022-01-20 09:13:13 +01:00
driver.c drivers: base: Convert to printk alias functions 2020-07-10 14:16:44 +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 init: Initialize noop_backing_dev_info early 2022-06-22 14:22:02 +02:00
isa.c bus: Make remove callback return void 2021-07-21 11:53:42 +02:00
Kconfig RISC-V Patches for the 5.12 Merge Window 2021-02-26 10:28:35 -08:00
Makefile devres: Enable trace events 2021-06-15 17:14:36 +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/hwpoison: avoid the impact of hwpoison_filter() return value on mce handler 2022-07-12 16:35:05 +02:00
module.c driver core: Remove redundant license text 2017-12-07 18:36:44 +01:00
node.c drivers/base: fix userspace break from using bin_attributes for cpumap and cpulist 2022-08-31 17:16:35 +02:00
pinctrl.c driver core: Remove redundant license text 2017-12-07 18:36:44 +01:00
platform-msi.c platform-msi: Add ABI to show msi_irqs of platform devices 2021-08-24 09:16:20 +02:00
platform.c platform: Provide a remove callback that returns no value 2023-05-11 23:00:24 +09:00
property.c device property: fix of node refcount leak in fwnode_graph_get_next_endpoint() 2023-02-01 08:27:14 +01:00
soc.c soc: fix comment for freeing soc_dev_attr 2020-12-09 19:46:31 +01:00
swnode.c software node: fix wrong node passed to find nargs_prop 2022-01-27 11:03:46 +01:00
syscore.c syscore: Use pm_pr_dbg() for syscore_{suspend,resume}() 2020-09-08 13:32:06 +02:00
topology.c drivers/base: fix userspace break from using bin_attributes for cpumap and cpulist 2022-08-31 17:16:35 +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 09:39:39 +01:00