Felipe writes:
usb: fixes for v4.19-rc2
NET2280 got a fix to an old patch attempting to fix locking for gadget
framework callbacks.
DWC2 fixed a bug where driver was attempting to access registers before
clocks were enabled.
DWC3 got a fix for ULPI clock configuration on Baytrail devices.
FOTG210 plugged a memory leak and Renesas USB3 fixed ep0 maxpacket size.