21 May
2021
21 May
'21
4:19 p.m.
On Fri, 21 May 2021 15:37:42 +0200, Johan Hovold wrote:
The direction of the pipe argument must match the request-type direction bit or control requests may fail depending on the host-controller-driver implementation.
Fix the UAC2_CS_CUR request which erroneously used usb_sndctrlpipe().
Fixes: 93db51d06b32 ("ALSA: usb-audio: Check valid altsetting at parsing rates for UAC2/3") Cc: stable@vger.kernel.org # 5.10 Signed-off-by: Johan Hovold johan@kernel.org
Thanks, applied now.
There's a related bug in sound/usb/mixer_scarlett_gen2.c, which Geoffrey reported and said he was preparing a patch for here:
Yes, I'm going to apply them now, too.
Takashi