[PATCH] usb: remove the invalid comments

[Li Qiong]

These function don't return value, remove the invalid comments.

Signed-off-by: Li Qiong <liqiong at nfschina.com>
---
 drivers/usb/cdns3/cdns3-plat.c      | 2 --
 drivers/usb/gadget/udc/udc-xilinx.c | 2 --
 2 files changed, 4 deletions(-)

diff --git a/drivers/usb/cdns3/cdns3-plat.c b/drivers/usb/cdns3/cdns3-plat.c
index 59ec505e198a..735df88774e4 100644
--- a/drivers/usb/cdns3/cdns3-plat.c
+++ b/drivers/usb/cdns3/cdns3-plat.c
@@ -179,8 +179,6 @@ static int cdns3_plat_probe(struct platform_device *pdev)
 /**
  * cdns3_plat_remove() - unbind drd driver and clean up
  * @pdev: Pointer to Linux platform device
- *
- * Returns 0 on success otherwise negative errno
  */
 static void cdns3_plat_remove(struct platform_device *pdev)
 {
diff --git a/drivers/usb/gadget/udc/udc-xilinx.c b/drivers/usb/gadget/udc/udc-xilinx.c
index ae2aeb271897..fa94cc065274 100644
--- a/drivers/usb/gadget/udc/udc-xilinx.c
+++ b/drivers/usb/gadget/udc/udc-xilinx.c
@@ -2178,8 +2178,6 @@ static int xudc_probe(struct platform_device *pdev)
 /**
  * xudc_remove - Releases the resources allocated during the initialization.
  * @pdev: pointer to the platform device structure.
- *
- * Return: 0 always
  */
 static void xudc_remove(struct platform_device *pdev)
 {
-- 
2.30.2