diff options
| author | Randy Dunlap <rdunlap@infradead.org> | 2017-10-29 17:08:52 -0700 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2017-10-30 08:10:07 +0100 |
| commit | 3f1185d6c9d3fe91aa85ec8d3f4d71207452c458 (patch) | |
| tree | 3085c1979ccd1f4ea73c49134e7b651a29051184 /sound | |
| parent | 0202f5cd9aab127355f6b1de74058a670424d48a (diff) | |
ALSA: fix kernel-doc build warning
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@infradead.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/core/jack.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/core/jack.c b/sound/core/jack.c index f652e90efd7e..84c2a17c56ee 100644 --- a/sound/core/jack.c +++ b/sound/core/jack.c @@ -310,7 +310,7 @@ EXPORT_SYMBOL(snd_jack_set_parent); * @type: Jack report type for this key * @keytype: Input layer key type to be reported * - * Map a SND_JACK_BTN_ button type to an input layer key, allowing + * Map a SND_JACK_BTN_* button type to an input layer key, allowing * reporting of keys on accessories via the jack abstraction. If no * mapping is provided but keys are enabled in the jack type then * BTN_n numeric buttons will be reported. |