Lines Matching defs:device
43 * @dev: device for which IRQ has to be mapped
51 int acpi_register_gsi(struct device *dev, u32 gsi, int trigger,
94 * Retrieve the fwhandle of the device referenced by the given IRQ resource
98 * The referenced device fwhandle or NULL on failure
104 struct acpi_device *device;
115 device = acpi_bus_get_acpi_device(handle);
116 if (WARN_ON(!device))
119 result = &device->fwnode;
120 acpi_bus_put_acpi_device(device);
222 * acpi_irq_parse_one - Resolve an interrupt for a device
223 * @handle: the device whose interrupt is to be resolved
229 * Resolves an interrupt for a device by walking its CRS resources to find
248 * @handle: ACPI device handle