staging: rtl8188eu: os_dep: Removed unnecessary return.

This patch fixes
WARNING:  void function return statements are not generally useful
checkpatch.pl warning in usb_intf.c by using this coccinelle script

@r@
identifier i;
@@
void i(...)
{
...
-return;
}

Signed-off-by: Gulsah Kose <gulsah.1004@gmail.com>
Reviewed-by: Daniel Baluta <daniel.baluta@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8188eu/os_dep/usb_intf.c b/drivers/staging/rtl8188eu/os_dep/usb_intf.c
index 407a318b09dbe2837dc64573792e6f886cc88d62..65a257f1bd1028d846f0a64934e0d256887b2025 100644 (file)
--- a/drivers/staging/rtl8188eu/os_dep/usb_intf.c
+++ b/drivers/staging/rtl8188eu/os_dep/usb_intf.c
@@ -556,8 +556,6 @@ static void rtw_dev_remove(struct usb_interface *pusb_intf)
 
        RT_TRACE(_module_hci_intfs_c_, _drv_err_, ("-dev_remove()\n"));
        DBG_88E("-r871xu_dev_remove, done\n");
-
-       return;
 }
 
 static struct usb_driver rtl8188e_usb_drv = {