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platform: x86: PMC IPC depends on ACPI

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This patch solves:

on x86_64:

when CONFIG_ACPI is not enabled:

../drivers/mfd/intel_soc_pmic_bxtwc.c: In function 'bxtwc_probe':
../drivers/mfd/intel_soc_pmic_bxtwc.c:342:2:
    error: implicit declaration of function 'acpi_evaluate_integer' [-Werror=implicit-function-declaration]
        status = acpi_evaluate_integer(handle, "_HRV", NULL, &hrv);
        ^

Reported-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Lee Jones 2015-09-25 17:31:12 +01:00
parent 5b855ff3f7
commit 79ae6bb159
1 changed files with 1 additions and 0 deletions
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1
drivers/platform/x86/Kconfig
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@ -914,6 +914,7 @@ config PVPANIC
config INTEL_PMC_IPC config INTEL_PMC_IPC
tristate "Intel PMC IPC Driver" tristate "Intel PMC IPC Driver"
depends on ACPI
---help--- ---help---
This driver provides support for PMC control on some Intel platforms. This driver provides support for PMC control on some Intel platforms.
The PMC is an ARC processor which defines IPC commands for communication The PMC is an ARC processor which defines IPC commands for communication