linux/drivers/base/regmap
Ben Wolsieffer d958d97848
regmap: kunit: add noinc write test
Add a test for writing to a noinc register, which verifies that the
write does not touch adjacent registers. This test succeeds with [1]
applied and fails without it.

[1] 984a4afdc8 ("regmap: prevent noinc writes from clobbering cache")

Signed-off-by: Ben Wolsieffer <ben.wolsieffer@hefring.com>
Link: https://lore.kernel.org/r/20231102203039.3069305-2-ben.wolsieffer@hefring.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2023-11-13 01:26:18 +00:00
..
internal.h regmap: ram: support noinc semantics 2023-11-13 01:26:17 +00:00
Kconfig regmap: Provide user selectable option to enable regmap 2023-07-13 16:20:28 +01:00
Makefile regmap: Provide a ram backed regmap with raw support 2023-06-12 14:47:54 +01:00
regcache-flat.c regmap: add proper SPDX identifiers on files that did not have them. 2019-04-25 20:22:15 +01:00
regcache-maple.c regmap: maple: Use alloc_flags for memory allocations 2023-07-20 20:37:39 +01:00
regcache-rbtree.c regmap: rbtree: Fix wrong register marked as in-cache when creating new node 2023-09-22 16:54:00 +01:00
regcache.c regmap: Ensure range selector registers are updated after cache sync 2023-10-26 16:54:05 +01:00
regmap-ac97.c regmap: add proper SPDX identifiers on files that did not have them. 2019-04-25 20:22:15 +01:00
regmap-debugfs.c regmap: debugfs: Fix a erroneous check after snprintf() 2023-09-11 01:30:07 +01:00
regmap-fsi.c regmap: Add FSI bus support 2022-11-25 19:17:02 +00:00
regmap-i2c.c regmap: Account for register length in SMBus I/O limits 2023-07-17 06:15:15 +01:00
regmap-i3c.c regmap: Constify static regmap_bus structs 2022-04-04 08:41:50 +01:00
regmap-irq.c regmap-irq: Fix out-of-bounds access when allocating config buffers 2023-07-12 12:05:10 +01:00
regmap-kunit.c regmap: kunit: add noinc write test 2023-11-13 01:26:18 +00:00
regmap-mdio.c regmap: Rework regmap_mdio_c45_{read|write} for new C45 API. 2023-01-16 13:16:09 +00:00
regmap-mmio.c regmap: mmio: Remove unused 64-bit support code 2023-07-09 22:48:46 +01:00
regmap-ram.c regmap: Add RAM backed register map 2023-03-30 12:25:42 +01:00
regmap-raw-ram.c regmap: ram: support noinc semantics 2023-11-13 01:26:17 +00:00
regmap-sccb.c regmap: Constify static regmap_bus structs 2022-04-04 08:41:50 +01:00
regmap-sdw-mbq.c regmap: Constify static regmap_bus structs 2022-04-04 08:41:50 +01:00
regmap-sdw.c regmap: sdw: check for invalid multi-register writes config 2023-05-24 11:21:51 +01:00
regmap-slimbus.c regmap: Constify static regmap_bus structs 2022-04-04 08:41:50 +01:00
regmap-spi-avmm.c regmap: Drop initial version of maximum transfer length fixes 2023-07-17 06:15:14 +01:00
regmap-spi.c regmap: spi: Reserve space for register address/padding 2022-08-18 15:02:05 +01:00
regmap-spmi.c regmap: add proper SPDX identifiers on files that did not have them. 2019-04-25 20:22:15 +01:00
regmap-w1.c regmap: Constify static regmap_bus structs 2022-04-04 08:41:50 +01:00
regmap.c regmap: Fix for v6.7 2023-11-07 16:56:10 -08:00
trace.h regmap: trace: Remove unneeded blank lines 2022-09-05 13:09:45 +01:00