[PATCH v3 0/9] Gadget endpoint request allocation and MIDI

As discussed with Baolin Wang, Michal Nazarewicz and Felipe Balbi. I propose the forced buffer alignment of OUT endpoints USB requests. This is implemented by patches #1 and #2. That not just simplifies the driver code, but it also prevents nasty bugs when buflen is not aligned or even less than

[PATCH v3 0/9] Gadget endpoint request allocation and MIDI

As discussed with Baolin Wang, Michal Nazarewicz and Felipe Balbi. I propose the forced buffer alignment of OUT endpoints USB requests. This is implemented by patches #1 and #2. That not just simplifies the driver code, but it also prevents nasty bugs when buflen is not aligned or even less than