[alsa-devel] [PATCH 18/19] ALSA: ymu831: add hwdep ioctl

[Mark Brown]

On Wed, Jan 16, 2013 at 05:44:29PM +0900, Yoichi Yuasa wrote:
> 
> Signed-off-by: Yoichi Yuasa <yuasa at linux-mips.org>
> ---
>  include/uapi/sound/asound.h           |    3 +-
>  include/uapi/sound/ymu831.h           |   81 +++++
>  sound/soc/codecs/ymu831/ymu831.c      |  585 +++++++++++++++++++++++++++++++++
>  sound/soc/codecs/ymu831/ymu831_priv.h |    5 +-

Why are you adding ioctl() calls here?  What makes it impossible to
support whatever you're doing from standard APIs?