usb_acpi_set_power_state 52 drivers/usb/core/usb-acpi.c int usb_acpi_set_power_state(struct usb_device *hdev, int index, bool enable) usb_acpi_set_power_state 753 include/linux/usb.h static inline int usb_acpi_set_power_state(struct usb_device *hdev, int index,