ide_acpi_hwif_link 554 drivers/ide/ide-acpi.c hwif->acpidata = kzalloc(sizeof(struct ide_acpi_hwif_link), GFP_KERNEL); ide_acpi_hwif_link 398 include/linux/ide.h struct ide_acpi_hwif_link; ide_acpi_hwif_link 795 include/linux/ide.h struct ide_acpi_hwif_link *acpidata;