Messages in this thread Patch in this message | | | From | Stephan Gerhold <> | Subject | [PATCH 2/2] regulator: ab8500: Remove SYSCLKREQ from enum ab8505_regulator_id | Date | Wed, 6 Nov 2019 18:31:25 +0100 |
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Those regulators are not actually supported by the AB8500 regulator driver. There is no ab8500_regulator_info for them and no entry in ab8505_regulator_match.
As such, they cannot be registered successfully, and looking them up in ab8505_regulator_match causes an out-of-bounds array read.
Fixes: 547f384f33db ("regulator: ab8500: add support for ab8505") Cc: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Stephan Gerhold <stephan@gerhold.net> --- include/linux/regulator/ab8500.h | 2 -- 1 file changed, 2 deletions(-)
diff --git a/include/linux/regulator/ab8500.h b/include/linux/regulator/ab8500.h index 505e94a6e3e8..3ab1ddf151a2 100644 --- a/include/linux/regulator/ab8500.h +++ b/include/linux/regulator/ab8500.h @@ -42,8 +42,6 @@ enum ab8505_regulator_id { AB8505_LDO_ANAMIC2, AB8505_LDO_AUX8, AB8505_LDO_ANA, - AB8505_SYSCLKREQ_2, - AB8505_SYSCLKREQ_4, AB8505_NUM_REGULATORS, }; -- 2.23.0
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