915 	if (!acpi_has_method(device->handle, "_PRW"))  in acpi_bus_get_wakeup_device_flags()
962 	if (acpi_has_method(device->handle, pathname))  in acpi_bus_init_power_state()
978 	if (!acpi_has_method(device->handle, "_PS0") &&  in acpi_bus_get_power_flags()
979 	    !acpi_has_method(device->handle, "_PR0"))  in acpi_bus_get_power_flags()
987 	if (acpi_has_method(device->handle, "_PSC"))  in acpi_bus_get_power_flags()
990 	if (acpi_has_method(device->handle, "_IRC"))  in acpi_bus_get_power_flags()
993 	if (acpi_has_method(device->handle, "_DSW"))  in acpi_bus_get_power_flags()
1031 	if (acpi_has_method(device->handle, "_STA"))  in acpi_bus_get_flags()
1035 	if (acpi_has_method(device->handle, "_RMV"))  in acpi_bus_get_flags()
1039 	if (acpi_has_method(device->handle, "_EJD") ||  in acpi_bus_get_flags()
1040 	    acpi_has_method(device->handle, "_EJ0"))  in acpi_bus_get_flags()
1093 	return acpi_has_method(handle, "_GTF") ||  in acpi_ata_match()
1094 	       acpi_has_method(handle, "_GTM") ||  in acpi_ata_match()
1095 	       acpi_has_method(handle, "_STM") ||  in acpi_ata_match()
1096 	       acpi_has_method(handle, "_SDD");  in acpi_ata_match()
1109 	if (!acpi_has_method(handle, "_EJ0"))  in acpi_bay_match()
1134 	if (acpi_has_method(handle, "_EJ0") && acpi_device_is_battery(adev))  in is_ejectable_bay()
1145 	return acpi_has_method(handle, "_DCK");  in acpi_dock_match()
1154 	if (acpi_has_method(handle, "_BCM") &&  in acpi_backlight_cap_match()
1155 	    acpi_has_method(handle, "_BCL")) {  in acpi_backlight_cap_match()
1178 	if (acpi_has_method(handle, "_DOD") || acpi_has_method(handle, "_DOS"))  in acpi_is_video_device()
1182 	if (acpi_has_method(handle, "_ROM"))  in acpi_is_video_device()
1186 	if (acpi_has_method(handle, "_VPO") &&  in acpi_is_video_device()
1187 	    acpi_has_method(handle, "_GPD") &&  in acpi_is_video_device()
1188 	    acpi_has_method(handle, "_SPD"))  in acpi_is_video_device()
1250 	if (acpi_has_method(handle, "SBI") &&  in acpi_ibm_smbus_match()
1251 	    acpi_has_method(handle, "SBR") &&  in acpi_ibm_smbus_match()
1252 	    acpi_has_method(handle, "SBW"))  in acpi_ibm_smbus_match()
1441 		if (adev && acpi_has_method(adev->handle, METHOD_NAME__DMA))  in acpi_dma_get_range()
1450 	if (!acpi_has_method(adev->handle, METHOD_NAME__CRS)) {  in acpi_dma_get_range()
1718 	if (!(spcr_uart_addr && acpi_has_method(handle, METHOD_NAME__CRS)))  in acpi_device_should_be_hidden()
1857 	if (!acpi_has_method(adev->handle, "_DEP"))  in acpi_device_dep_initialize()