sound: usb-audio: use multiple input URBs

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Some newer USB MIDI interfaces use rather small packet sizes, so to get
enough bandwidth, we have to be able to receive multiple packets in one
USB frame, so we have to use multiple URBs.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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Clemens Ladisch 2009-07-13 13:40:36 +02:00 • committed by Takashi Iwai

parent 468b8fde24

commit 4773d1fb8f

1 changed files with 54 additions and 33 deletions

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sound/usb/usbmidi.c

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