ALSA: pcm - A helper function to compose PCM stream name for debug prints

Use a common helper function for the PCM stream name displayed in
XRUN and buffer-pointer debug prints.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2009-06-08 15:58:48 +02:00
commit c00701101b