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@xxxxxxxxxxxxxxx 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(-) -- 2.31.1
