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authorYacine Belkadi <yacine.belkadi.1@gmail.com>2013-03-11 22:05:14 +0100
committerTakashi Iwai <tiwai@suse.de>2013-03-12 08:32:53 +0100
commiteb7c06e8e9c93b495e355421cffd3c43c266d7d2 (patch)
treef53aa110b92ff941f5d2d84d6ee38b1a45b3e005 /sound/core/isadma.c
parenta817650ebb451ef27db2baa7e10d0c28609bed13 (diff)
downloadlinux-eb7c06e8e9c93b495e355421cffd3c43c266d7d2.tar.bz2
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/isadma.c')
-rw-r--r--sound/core/isadma.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/core/isadma.c b/sound/core/isadma.c
index c0f1208bb7df..e2b386156a4c 100644
--- a/sound/core/isadma.c
+++ b/sound/core/isadma.c
@@ -81,7 +81,7 @@ EXPORT_SYMBOL(snd_dma_disable);
* @dma: the dma number
* @size: the dma transfer size
*
- * Returns the current pointer in DMA tranfer buffer in bytes
+ * Return: The current pointer in DMA transfer buffer in bytes.
*/
unsigned int snd_dma_pointer(unsigned long dma, unsigned int size)
{