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pinctrl: qcom: fix unmet dependencies on GPIOLIB for GPIOLIB_IRQCHIP

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[ Upstream commit 60430d4c4e ]

When PINCTRL_QCOM_SPMI_PMIC or PINCTRL_QCOM_SSBI_PMIC
is selected, and GPIOLIB is not selected, Kbuild
gives the following warnings:

WARNING: unmet direct dependencies detected for GPIOLIB_IRQCHIP
  Depends on [n]: GPIOLIB [=n]
  Selected by [y]:
  - PINCTRL_QCOM_SPMI_PMIC [=y] && PINCTRL [=y] && (ARCH_QCOM [=n] || COMPILE_TEST [=y]) && OF [=y] && SPMI [=y]

WARNING: unmet direct dependencies detected for GPIOLIB_IRQCHIP
  Depends on [n]: GPIOLIB [=n]
  Selected by [y]:
  - PINCTRL_QCOM_SSBI_PMIC [=y] && PINCTRL [=y] && (ARCH_QCOM [=n] || COMPILE_TEST [=y]) && OF [=y]

This is because these config options enable GPIOLIB_IRQCHIP
without selecting or depending on GPIOLIB, despite
GPIOLIB_IRQCHIP depending on GPIOLIB.

These unmet dependency bugs were detected by Kismet,
a static analysis tool for Kconfig. Please advise if this
is not the appropriate solution.

Signed-off-by: Julian Braha <julianbraha@gmail.com>
Link: https://lore.kernel.org/r/20211029004610.35131-1-julianbraha@gmail.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Julian Braha 2021-10-28 20:46:10 -04:00 committed by Greg Kroah-Hartman
parent 00fdcc2b44
commit aca091aade
1 changed files with 2 additions and 0 deletions
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2
drivers/pinctrl/qcom/Kconfig
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@ -189,6 +189,7 @@ config PINCTRL_QCOM_SPMI_PMIC
select PINMUX
select PINCONF
select GENERIC_PINCONF
select GPIOLIB
select GPIOLIB_IRQCHIP
select IRQ_DOMAIN_HIERARCHY
help
@ -203,6 +204,7 @@ config PINCTRL_QCOM_SSBI_PMIC
select PINMUX
select PINCONF
select GENERIC_PINCONF
select GPIOLIB
select GPIOLIB_IRQCHIP
select IRQ_DOMAIN_HIERARCHY
help