diff options
Diffstat (limited to 'include/linux/acpi.h')
| -rw-r--r-- | include/linux/acpi.h | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/include/linux/acpi.h b/include/linux/acpi.h index f729adaac18b..137e4a3d89c5 100644 --- a/include/linux/acpi.h +++ b/include/linux/acpi.h @@ -770,8 +770,11 @@ static inline enum dev_dma_attr acpi_get_dma_attr(struct acpi_device *adev) return DEV_DMA_NOT_SUPPORTED; } -static inline void acpi_dma_configure(struct device *dev, - enum dev_dma_attr attr) { } +static inline int acpi_dma_configure(struct device *dev, + enum dev_dma_attr attr) +{ + return 0; +} static inline void acpi_dma_deconfigure(struct device *dev) { } @@ -957,6 +960,10 @@ static inline void acpi_dev_remove_driver_gpios(struct acpi_device *adev) adev->driver_gpios = NULL; } +int devm_acpi_dev_add_driver_gpios(struct device *dev, + const struct acpi_gpio_mapping *gpios); +void devm_acpi_dev_remove_driver_gpios(struct device *dev); + int acpi_dev_gpio_irq_get(struct acpi_device *adev, int index); #else static inline int acpi_dev_add_driver_gpios(struct acpi_device *adev, @@ -966,6 +973,13 @@ static inline int acpi_dev_add_driver_gpios(struct acpi_device *adev, } static inline void acpi_dev_remove_driver_gpios(struct acpi_device *adev) {} +static inline int devm_acpi_dev_add_driver_gpios(struct device *dev, + const struct acpi_gpio_mapping *gpios) +{ + return -ENXIO; +} +static inline void devm_acpi_dev_remove_driver_gpios(struct device *dev) {} + static inline int acpi_dev_gpio_irq_get(struct acpi_device *adev, int index) { return -ENXIO; |