Clemens Ladisch 55851f734d [ALSA] usb-audio: use usb_buffer_alloc/free ...

USB generic driver
Use the USB buffer allocation functions to avoid repeated DMA mappings
of our buffers, which are re-used quite a lot.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>

2005-08-30 08:45:53 +02:00

44 KiB

Raw Blame History

View Raw