OpenCloudOS-Kernel/sound/usb
Clemens Ladisch 894dcd7878 sound: usb-audio: handle wMaxPacketSize for FIXED_ENDPOINT devices
For audio devices that do not have proper audio descriptors (e.g.,
Edirol UA-20), we use hardcoded parameters from our quirks list.
However, we must still read the maximum packet size from the standard
endpoint descriptor; otherwise, we might use packets that are too big
and therefore rejected by the USB core.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Cc: <stable@kernel.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2009-02-06 09:47:12 +01:00
..
caiaq ALSA: caiaq - Version 1.3.10 2009-01-09 07:52:45 +01:00
usx2y trivial: fix then -> than typos in comments and documentation 2009-01-06 11:28:06 +01:00
Kconfig ALSA: us122l - Add missing dependency on CONFIG_SND_HWDEP 2008-09-09 09:10:57 +02:00
Makefile ALSA: Add USB US122L driver 2008-08-01 13:37:12 +02:00
usbaudio.c sound: usb-audio: handle wMaxPacketSize for FIXED_ENDPOINT devices 2009-02-06 09:47:12 +01:00
usbaudio.h ALSA: snd-usb-audio: support for Edirol UA-4FX device 2008-10-10 13:41:48 +02:00
usbmidi.c ALSA: sound/usb: Use negated usb_endpoint_xfer_control, etc 2009-01-04 12:10:04 +01:00
usbmixer.c ALSA: sound/usb: Use negated usb_endpoint_xfer_control, etc 2009-01-04 12:10:04 +01:00
usbmixer_maps.c [ALSA] usb-audio - SB Live24-External better handling 2008-01-31 17:29:14 +01:00
usbquirks.h ALSA: USB quirk for Logitech Quickcam Pro 9000 name 2009-01-14 09:47:57 +01:00