From: Max Vozeler <max@hinterhof.net>
Date: Mon, 28 Jul 2014 11:28:10 +0000 (+0200)
Subject: staging: usbip: remove redundant return statements
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=a948318f70b4035983db7d178618b407bcd1fecb;p=deliverable%2Flinux.git

staging: usbip: remove redundant return statements

Remove redundant return statements at the end of void functions. This
addresses the checkpatch.pl warnings:

	WARNING: void function return statements are not generally useful

Signed-off-by: Max Vozeler <max@hinterhof.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/staging/usbip/stub_rx.c b/drivers/staging/usbip/stub_rx.c
index e0b6d6b42728..00e475c51a12 100644
--- a/drivers/staging/usbip/stub_rx.c
+++ b/drivers/staging/usbip/stub_rx.c
@@ -529,7 +529,6 @@ static void stub_recv_cmd_submit(struct stub_device *sdev,
 	}
 
 	usbip_dbg_stub_rx("Leave\n");
-	return;
 }
 
 /* recv a pdu */
diff --git a/drivers/staging/usbip/vhci_hcd.c b/drivers/staging/usbip/vhci_hcd.c
index e21c1b4d09ed..c02374b6049c 100644
--- a/drivers/staging/usbip/vhci_hcd.c
+++ b/drivers/staging/usbip/vhci_hcd.c
@@ -1121,7 +1121,6 @@ static struct platform_driver vhci_driver = {
  */
 static void the_pdev_release(struct device *dev)
 {
-	return;
 }
 
 static struct platform_device the_pdev = {
diff --git a/drivers/staging/usbip/vhci_rx.c b/drivers/staging/usbip/vhci_rx.c
index d07fcb5ee93a..00e4a54308e4 100644
--- a/drivers/staging/usbip/vhci_rx.c
+++ b/drivers/staging/usbip/vhci_rx.c
@@ -111,8 +111,6 @@ static void vhci_recv_ret_submit(struct vhci_device *vdev,
 	usb_hcd_giveback_urb(vhci_to_hcd(the_controller), urb, urb->status);
 
 	usbip_dbg_vhci_rx("Leave\n");
-
-	return;
 }
 
 static struct vhci_unlink *dequeue_pending_unlink(struct vhci_device *vdev,