d45b3aaea2
All the PCM ioctl ops of ALSA FireWire drivers do nothing but calling the default handler. Now PCM core accepts NULL as the default ioctl ops(*), so let's drop altogether. (*) commit fc033cbf6fb7 ("ALSA: pcm: Allow NULL ioctl ops") Acked-by: Takashi Sakamoto <o-takashi@sakamocchi.jp> Link: https://lore.kernel.org/r/20191210061145.24641-6-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de>