Greg Kroah-Hartman writes: > It's good to have SPDX identifiers in all files to make it easier to > audit the kernel tree for correct licenses. > > Update the drivers/usb/ and include/linux/usb* files with the correct > SPDX license identifier based on the license text in the file itself. > The SPDX identifier is a legally binding shorthand, which can be used > instead of the full boiler plate text. > > This work is based on a script and data from Thomas Gleixner, Philippe > Ombredanne, and Kate Stewart. > > Cc: Thomas Gleixner > Cc: Kate Stewart > Cc: Philippe Ombredanne > Signed-off-by: Greg Kroah-Hartman Acked-by: Felipe Balbi -- balbi