diff options
Diffstat (limited to 'include/linux/platform_data')
| -rw-r--r-- | include/linux/platform_data/x86/intel_pmc_ipc.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/platform_data/x86/intel_pmc_ipc.h b/include/linux/platform_data/x86/intel_pmc_ipc.h index 6e603a8c075f..1d34435b7001 100644 --- a/include/linux/platform_data/x86/intel_pmc_ipc.h +++ b/include/linux/platform_data/x86/intel_pmc_ipc.h @@ -36,6 +36,7 @@ struct pmc_ipc_rbuf { */ static inline int intel_pmc_ipc(struct pmc_ipc_cmd *ipc_cmd, struct pmc_ipc_rbuf *rbuf) { +#ifdef CONFIG_ACPI struct acpi_buffer buffer = { ACPI_ALLOCATE_BUFFER, NULL }; union acpi_object params[PMC_IPCS_PARAM_COUNT] = { {.type = ACPI_TYPE_INTEGER,}, @@ -89,6 +90,9 @@ static inline int intel_pmc_ipc(struct pmc_ipc_cmd *ipc_cmd, struct pmc_ipc_rbuf } return 0; +#else + return -ENODEV; +#endif /* CONFIG_ACPI */ } #endif /* INTEL_PMC_IPC_H */ |