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Lines Matching defs:dhandle

63 	acpi_handle dhandle;
189 		return nouveau_dsm_switch_mux(nouveau_dsm_priv.dhandle, NOUVEAU_DSM_LED_STAMINA);
191 		return nouveau_dsm_switch_mux(nouveau_dsm_priv.dhandle, NOUVEAU_DSM_LED_SPEED);
205 	return nouveau_dsm_set_discrete_state(nouveau_dsm_priv.dhandle, state);
262 	acpi_handle dhandle;
267 	dhandle = pdev->pd_ad->ad_handle;
269 	dhandle = ACPI_HANDLE(&pdev->dev);
271 	if (!dhandle)
274 	if (!acpi_has_method(dhandle, "_DSM"))
277 	supports_mux = acpi_check_dsm(dhandle, &nouveau_dsm_muid, 0x00000102,
279 	optimus_funcs = nouveau_dsm_get_optimus_functions(dhandle);
285 	*dhandle_out = dhandle;
293 		nouveau_optimus_dsm(dhandle, NOUVEAU_DSM_OPTIMUS_CAPS, 0,
309 	acpi_handle dhandle = NULL;
328 		nouveau_dsm_pci_probe(pdev, &dhandle, &has_mux, &has_optimus,
335 		nouveau_dsm_pci_probe(pdev, &dhandle, &has_mux, &has_optimus,
341 		nouveau_dsm_priv.dhandle = dhandle;
342 		acpi_get_name(nouveau_dsm_priv.dhandle, ACPI_FULL_PATHNAME,
353 		nouveau_dsm_priv.dhandle = dhandle;
354 		acpi_get_name(nouveau_dsm_priv.dhandle, ACPI_FULL_PATHNAME,
385 		nouveau_optimus_dsm(nouveau_dsm_priv.dhandle, NOUVEAU_DSM_OPTIMUS_FLAGS,
388 	nouveau_optimus_dsm(nouveau_dsm_priv.dhandle, NOUVEAU_DSM_OPTIMUS_CAPS,
442 	acpi_handle dhandle, rom_handle;
445 	dhandle = (acpidev ? acpidev->ad_handle : NULL);
447 	dhandle = ACPI_HANDLE(dev);
449 	if (!dhandle)
452 	status = acpi_get_handle(dhandle, "_ROM", &rom_handle);