Commits
Lan Tianyu committed cef7468caff
usb: Add "portX/connect_type" attribute to expose usb port's connect type Some platforms provide usb port connect types through ACPI. This patch is to add this new attribute to expose these information to user space. Acked-by: Alan Stern <stern@rowland.harvard.edu> Signed-off-by: Lan Tianyu <tianyu.lan@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>