ide-core-$(CONFIG_BLK_DEV_IDEDMA) += ide-dma.o
ide-core-$(CONFIG_PROC_FS) += ide-proc.o
ide-core-$(CONFIG_BLK_DEV_IDEPNP) += ide-pnp.o
+ide-core-$(CONFIG_BLK_DEV_IDEACPI) += ide-acpi.o
# built-in only drivers from arm/
ide-core-$(CONFIG_IDE_ARM) += arm/ide_arm.o