[U-Boot] [PATCH 0/4] USB cleanup

[Marek Vasut]

This series introduces various cleanups in order to better split the USB
subsystem components.

Marek Vasut (4):
  USB: Staticize internal functions
  USB: Separate out USB hub driver
  USB: Make struct devrequest setup_packet local
  USB: Staticize usb_storage.c

 common/Makefile      |    2 +-
 common/usb.c         |  448 ++---------------------------------------------
 common/usb_hub.c     |  483 ++++++++++++++++++++++++++++++++++++++++++++++++++
 common/usb_storage.c |   39 ++--
 include/usb.h        |    8 +
 5 files changed, 522 insertions(+), 458 deletions(-)
 create mode 100644 common/usb_hub.c

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1.7.8.3