[ALSA] usb-audio: use usb_buffer_alloc/free
authorClemens Ladisch <clemens@ladisch.de>
Mon, 15 Aug 2005 06:34:16 +0000 (08:34 +0200)
committerJaroslav Kysela <perex@suse.cz>
Tue, 30 Aug 2005 06:45:53 +0000 (08:45 +0200)
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>

No differences found