From eb7c06e8e9c93b495e355421cffd3c43c266d7d2 Mon Sep 17 00:00:00 2001 From: Yacine Belkadi Date: Mon, 11 Mar 2013 22:05:14 +0100 Subject: ALSA: add/change some comments describing function return values script/kernel-doc reports the following type of warnings (when run in verbose mode): Warning(sound/core/init.c:152): No description found for return value of 'snd_card_create' To fix that: - add missing descriptions of function return values - use "Return:" sections to describe those return values Along the way: - complete some descriptions - fix some typos Signed-off-by: Yacine Belkadi Signed-off-by: Takashi Iwai --- sound/core/jack.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) (limited to 'sound/core/jack.c') diff --git a/sound/core/jack.c b/sound/core/jack.c index a06b1651fcba..b35fe7345c20 100644 --- a/sound/core/jack.c +++ b/sound/core/jack.c @@ -98,8 +98,8 @@ static int snd_jack_dev_register(struct snd_device *device) * * Creates a new jack object. * - * Returns zero if successful, or a negative error code on failure. - * On success jjack will be initialised. + * Return: Zero if successful, or a negative error code on failure. + * On success @jjack will be initialised. */ int snd_jack_new(struct snd_card *card, const char *id, int type, struct snd_jack **jjack) @@ -189,6 +189,8 @@ EXPORT_SYMBOL(snd_jack_set_parent); * using this abstraction. * * This function may only be called prior to registration of the jack. + * + * Return: Zero if successful, or a negative error code on failure. */ int snd_jack_set_key(struct snd_jack *jack, enum snd_jack_types type, int keytype) -- cgit v1.2.3-58-ga151