linux.git/sound/hda/trace.c, branch vsnprintf Linux kernel source tree ALSA: hda - Re-add tracepoints to HD-audio core driver 2015-03-23T12:17:58+00:00 Takashi Iwai tiwai@suse.de 2015-03-10T14:16:28+00:00 e311782acd196d17d25b323d115709c50c8f7d3f Now let's take the basic tracepoints back to the HD-audio driver. The three bus tracepoints, hda_send_cmd, hda_get_response and hda_unsol_event are revived but in a slightly different form. Since we don't assign the card number there, print the bus device name instead. Signed-off-by: Takashi Iwai <tiwai@suse.de> 
Now let's take the basic tracepoints back to the HD-audio driver.
The three bus tracepoints, hda_send_cmd, hda_get_response and
hda_unsol_event are revived but in a slightly different form.
Since we don't assign the card number there, print the bus device name
instead.

Signed-off-by: Takashi Iwai <tiwai@suse.de>