Messages in this thread Patch in this message | | | From | Arnd Bergmann <> | Subject | [PATCH] platform/x86: intel_pmc_core: add ACPI dependency | Date | Wed, 21 Apr 2021 15:49:39 +0200 |
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From: Arnd Bergmann <arnd@arndb.de>
The driver now fails to build without ACPI:
drivers/platform/x86/intel_pmc_core.c: In function 'pmc_core_get_tgl_lpm_reqs': drivers/platform/x86/intel_pmc_core.c:617:41: error: invalid use of undefined type 'struct acpi_device' 617 | out_obj = acpi_evaluate_dsm(adev->handle, &s0ix_dsm_guid, 0,
This could probably be made optional, but it won't be used without ACPI in practice, so just add a Kconfig dependency.
Fixes: 428131364f00 ("platform/x86: intel_pmc_core: Get LPM requirements for Tiger Lake") Signed-off-by: Arnd Bergmann <arnd@arndb.de> --- drivers/platform/x86/Kconfig | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig index 697fc446ac41..2714f7c3843e 100644 --- a/drivers/platform/x86/Kconfig +++ b/drivers/platform/x86/Kconfig @@ -1194,6 +1194,7 @@ config INTEL_MRFLD_PWRBTN config INTEL_PMC_CORE tristate "Intel PMC Core driver" depends on PCI + depends on ACPI help The Intel Platform Controller Hub for Intel Core SoCs provides access to Power Management Controller registers via various interfaces. This -- 2.29.2
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