chan_handle 185 drivers/ide/ide-acpi.c acpi_handle chan_handle; chan_handle 204 drivers/ide/ide-acpi.c chan_handle = acpi_get_child(dev_handle, hwif->channel); chan_handle 206 drivers/ide/ide-acpi.c hwif->channel, chan_handle); chan_handle 208 drivers/ide/ide-acpi.c return chan_handle;