[0/3] ALSA: ump: Preliminary changes for gadget driver

Message

Takashi Iwai June 21, 2023, 11:02 a.m. UTC

Hi,

this is a small patch set to change the UMP core for the upcoming
gadget driver support.  Basically exporting a couple of helper
functions and adding a flag to suppress the internal UMP handling.
No functional changes by those alone.


Takashi

===

Takashi Iwai (3):
  ALSA: ump: Add helper to change MIDI protocol
  ALSA: ump: Add no_process_stream flag
  ALSA: ump: Export snd_ump_receive_ump_val()

 include/sound/ump.h |  4 ++++
 sound/core/ump.c    | 46 +++++++++++++++++++++++++++++++++++----------
 2 files changed, 40 insertions(+), 10 deletions(-)