Merge tag 'fixes-for-v4.12-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/balbi/usb into usb-linus

Felipe writes:

usb: fixes for v4.12-rc4

A fix to a really old synchronization bug on mass storage gadget.

Support for Meson8 SoCs on dwc2

Synchronization fixes on renesas USB driver.