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| author | Yacine Belkadi <yacine.belkadi.1@gmail.com> | 2013-03-11 22:05:14 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2013-03-12 08:32:53 +0100 |
| commit | eb7c06e8e9c93b495e355421cffd3c43c266d7d2 (patch) | |
| tree | f53aa110b92ff941f5d2d84d6ee38b1a45b3e005 /sound/core/hwdep.c | |
| parent | a817650ebb451ef27db2baa7e10d0c28609bed13 (diff) | |
| download | op-kernel-dev-eb7c06e8e9c93b495e355421cffd3c43c266d7d2.zip op-kernel-dev-eb7c06e8e9c93b495e355421cffd3c43c266d7d2.tar.gz | |
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 <yacine.belkadi.1@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/core/hwdep.c')
| -rw-r--r-- | sound/core/hwdep.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/core/hwdep.c b/sound/core/hwdep.c index 3f7f662..d105073 100644 --- a/sound/core/hwdep.c +++ b/sound/core/hwdep.c @@ -356,7 +356,7 @@ static const struct file_operations snd_hwdep_f_ops = * The callbacks (hwdep->ops) must be set on the returned instance * after this call manually by the caller. * - * Returns zero if successful, or a negative error code on failure. + * Return: Zero if successful, or a negative error code on failure. */ int snd_hwdep_new(struct snd_card *card, char *id, int device, struct snd_hwdep **rhwdep) |
