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| author | David Virag <virag.david003@gmail.com> | 2021-09-10 00:28:12 +0200 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com> | 2021-09-15 09:48:46 +0200 |
| commit | e37ef6dcdb1f4738b01cec7fb7be46af07816af9 (patch) | |
| tree | a9a4a9892f28f6783200ff946ca9afca7320ac32 /drivers/soc/samsung | |
| parent | Linux 5.15-rc1 (diff) | |
| download | linux-e37ef6dcdb1f4738b01cec7fb7be46af07816af9.tar.xz linux-e37ef6dcdb1f4738b01cec7fb7be46af07816af9.zip | |
soc: samsung: exynos-pmu: Fix compilation when nothing selects CONFIG_MFD_CORE
Commit 93618e344a5e ("soc: samsung: exynos-pmu: instantiate clkout
driver as MFD") adds a "devm_mfd_add_devices" call in the exynos-pmu
driver which depends on CONFIG_MFD_CORE. If no driver selects that
config, the build will fail if CONFIG_EXYNOS_PMU is enabled with the
following error:
drivers/soc/samsung/exynos-pmu.c:137: undefined reference to `devm_mfd_add_devices'
Fix this by making CONFIG_EXYNOS_PMU select CONFIG_MFD_CORE.
Fixes: 93618e344a5e ("soc: samsung: exynos-pmu: instantiate clkout driver as MFD")
Cc: <stable@vger.kernel.org>
Signed-off-by: David Virag <virag.david003@gmail.com>
Link: https://lore.kernel.org/r/20210909222812.108614-1-virag.david003@gmail.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Diffstat (limited to 'drivers/soc/samsung')
| -rw-r--r-- | drivers/soc/samsung/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/soc/samsung/Kconfig b/drivers/soc/samsung/Kconfig index 5745d7e5908e..1f643c0f5c93 100644 --- a/drivers/soc/samsung/Kconfig +++ b/drivers/soc/samsung/Kconfig @@ -25,6 +25,7 @@ config EXYNOS_PMU bool "Exynos PMU controller driver" if COMPILE_TEST depends on ARCH_EXYNOS || ((ARM || ARM64) && COMPILE_TEST) select EXYNOS_PMU_ARM_DRIVERS if ARM && ARCH_EXYNOS + select MFD_CORE # There is no need to enable these drivers for ARMv8 config EXYNOS_PMU_ARM_DRIVERS |