[alsa-devel] [PATCH] sound: fix kernel-doc build warning

[Takashi Iwai]

On Mon, 30 Oct 2017 01:08:52 +0100,
Randy Dunlap wrote:
> 
> From: Randy Dunlap <rdunlap at infradead.org>
> 
> Fix kernel-doc build error. A symbol that ends with an underscore
> character ('_') has special meaning in reST (reStructuredText), so add
> a '*' to prevent this error and to indicate that there are several of
> these values to choose from.
> 
> ../sound/core/jack.c:312: ERROR: Unknown target name: "snd_jack_btn".
> 
> Signed-off-by: Randy Dunlap <rdunlap at infradead.org>
> Cc:	Jaroslav Kysela <perex at perex.cz>
> Cc:	Takashi Iwai <tiwai at suse.com>
> Cc:	alsa-devel at alsa-project.org

Thanks, applied.

I vaguely remember that we had this because the asterisk caused an
error with the old kerneldoc before ReST.


Takashi