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authorYacine Belkadi <yacine.belkadi.1@gmail.com>2013-08-02 20:10:04 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2013-08-03 11:30:14 +0800
commit626f090c5cbbe557379978c7a9525011ad7fbbf6 (patch)
treea79ab527b8c1f21067d8d5126b029917bc0b838c /drivers/usb/core/file.c
parent6b0a1cf732f917f2eaccb4a0dd6ae7bfc3ccda15 (diff)
downloadlinux-626f090c5cbbe557379978c7a9525011ad7fbbf6.tar.bz2
usb: fix some scripts/kernel-doc warnings
When building the htmldocs (in verbose mode), scripts/kernel-doc reports the following type of warnings: Warning(drivers/usb/core/usb.c:76): No description found for return value of 'usb_find_alt_setting' Fix them by: - adding some missing descriptions of return values - using "Return" sections for those descriptions Signed-off-by: Yacine Belkadi <yacine.belkadi.1@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/core/file.c')
-rw-r--r--drivers/usb/core/file.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/core/file.c b/drivers/usb/core/file.c
index 6a4c40766f0f..7421888087a3 100644
--- a/drivers/usb/core/file.c
+++ b/drivers/usb/core/file.c
@@ -153,7 +153,7 @@ void usb_major_cleanup(void)
* usb_deregister_dev() must be called when the driver is done with
* the minor numbers given out by this function.
*
- * Returns -EINVAL if something bad happens with trying to register a
+ * Return: -EINVAL if something bad happens with trying to register a
* device, and 0 on success.
*/
int usb_register_dev(struct usb_interface *intf,