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platform: x86: PMC IPC depends on ACPI 

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
tristate "Intel PMC IPC Driver"
depends on ACPI
---help---
This driver provides support for PMC control on some Intel platforms.
The PMC is an ARC processor which defines IPC commands for communication