diff options
Diffstat (limited to 'include/linux/mfd/cros_ec.h')
| -rw-r--r-- | include/linux/mfd/cros_ec.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/include/linux/mfd/cros_ec.h b/include/linux/mfd/cros_ec.h index 3eef9fb9968a..28baee63eaf6 100644 --- a/include/linux/mfd/cros_ec.h +++ b/include/linux/mfd/cros_ec.h @@ -305,4 +305,22 @@ extern struct attribute_group cros_ec_attr_group; extern struct attribute_group cros_ec_lightbar_attr_group; extern struct attribute_group cros_ec_vbc_attr_group; +/* ACPI GPE handler */ +#ifdef CONFIG_ACPI + +int cros_ec_acpi_install_gpe_handler(struct device *dev); +void cros_ec_acpi_remove_gpe_handler(void); +void cros_ec_acpi_clear_gpe(void); + +#else /* CONFIG_ACPI */ + +static inline int cros_ec_acpi_install_gpe_handler(struct device *dev) +{ + return -ENODEV; +} +static inline void cros_ec_acpi_remove_gpe_handler(void) {} +static inline void cros_ec_acpi_clear_gpe(void) {} + +#endif /* CONFIG_ACPI */ + #endif /* __LINUX_MFD_CROS_EC_H */ |