drivers/usb: Remove unnecessary return's from void functions

Greg prefers this to go through the trivial tree.
http://lkml.org/lkml/2010/6/24/1

There are about 2500 void functions in drivers/usb
Only a few used return; at end of function.

Standardize them a bit.

Moved a statement down a line in drivers/usb/host/u132-hcd.c

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>

1 files changed, 0 insertions, 6 deletions

diff --git a/drivers/usb/serial/mos7720.c b/drivers/usb/serial/mos7720.c
index 30922a7e3347..f442333dfa99 100644
--- a/drivers/usb/serial/mos7720.c
+++ b/drivers/usb/serial/mos7720.c
@@ -827,7 +827,6 @@ exit:
                 dev_err(&urb->dev->dev,
                         "%s - Error %d submitting control urb\n",
                         __func__, result);
-        return;
 }
 
 /*
@@ -907,7 +906,6 @@ exit:
                 dev_err(&urb->dev->dev,
                         "%s - Error %d submitting control urb\n",
                         __func__, result);
-        return;
 }
 
 /*
@@ -1227,8 +1225,6 @@ static void mos7720_break(struct tty_struct *tty, int break_state)
         mos7720_port->shadowLCR  = data;
         write_mos_reg(serial, port->number - port->serial->minor,
                       LCR, mos7720_port->shadowLCR);
-
-        return;
 }
 
 /*
@@ -1746,7 +1742,6 @@ static void change_port_settings(struct tty_struct *tty,
                         dbg("usb_submit_urb(read bulk) failed, status = %d",
                             status);
         }
-        return;
 }
 
 /*
@@ -1803,7 +1798,6 @@ static void mos7720_set_termios(struct tty_struct *tty,
                         dbg("usb_submit_urb(read bulk) failed, status = %d",
                             status);
         }
-        return;
 }
 
 /*