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(parent: 1800330) | patch
regmap: Add a test case for write only registers
authorMark Brown <broonie@kernel.org>
Tue, 13 Jun 2023 20:17:43 +0000 (21:17 +0100)
committerMark Brown <broonie@kernel.org>
Wed, 14 Jun 2023 11:27:07 +0000 (12:27 +0100)
commita07bff4054c9e2b3a5c5790312a4a45aaeca7afe
treed04096f03751494236606521b141eb4075b69f25tree | snapshot
parent180033061e203a7c5510e7c38bccd885657de517commit | diff
regmap: Add a test case for write only registers

Validate that attempts to read from write only registers fail and don't
somehow trigger spurious hardware accesses.

Signed-off-by: Mark Brown <broonie@kernel.org>
Link: https://lore.kernel.org/r/20230613-regmap-kunit-read-write-v1-2-2db337c52827@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
drivers/base/regmap/regmap-kunit.c diff | blob | history
Domain: System / Kernel;