[PATCH 0/2] ALSA: usb-audio: scarlett2: Fix device hang with ehci-pci

[Geoffrey D. Bennett]

This patchset fixes a show-stopper bug with the Scarlett Gen 2 mixer
driver not working with the ehci-pci host driver, and improves the
user experience with better driver startup messages.

Patch 1: Fixes the driver hanging the device by using the correct
direction pipe now.

Patch 2: Improves the user experience with more specific enabling
instructions, positive feedback when it is enabled or if
initialisation fails. The previous instructions were incomplete and
didn't confirm that the driver was enabled.

#Cc: stable at vger.kernel.org please (sorry, not sure if I should be
sending this there myself or if it gets added by Takashi after
review?)

Geoffrey D. Bennett (2):
  ALSA: usb-audio: scarlett2: Fix device hang with ehci-pci
  ALSA: usb-audio: scarlett2: Improve driver startup messages

 sound/usb/mixer_quirks.c        |  2 +-
 sound/usb/mixer_scarlett_gen2.c | 81 +++++++++++++++++++++------------
 sound/usb/mixer_scarlett_gen2.h |  2 +-
 3 files changed, 53 insertions(+), 32 deletions(-)

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2.31.1