ALSA: firewire-lib: use the same print format for 'without_header' tracepoints

ALSA: firewire-lib: use the same print format for 'without_header' tracepoints

An initial commit to add tracepoints for packets without CIP headers
uses different print formats for added tracepoints. However this is not
convenient for users/developers to prepare debug tools.

This commit uses the same format for the two tracepoints.

Cc: <stable@vger.kernel.org> # v4.12+
Fixes: b164d2fd6e49 ('ALSA: firewire_lib: add tracepoints for packets without CIP headers')
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>