staging: rtl8712: Remove exceptional & on function name

Remove exceptional '&' operator in front of a function name.

The Coccinelle semantic patch that is used to make this change is as
follows:

// <smpl>
@r@
identifier f;
@@
f(...) { ... }
@@
identifier r.f;
@@
- &f
+ f
@M@
type T;
identifier f;
@@
T f(...);
@@
identifier m.f;
@@
- &f
+ f
// </smpl>
Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8712/usb_intf.c

@@ -399,11 +399,11 @@ static int r871xu_drv_init(struct usb_interface *pusb_intf,
 	SET_NETDEV_DEV(pnetdev, &pusb_intf->dev);
 	pnetdev->dev.type = &wlan_type;
 	/* step 2. */
-	padapter->dvobj_init = &r8712_usb_dvobj_init;
-	padapter->dvobj_deinit = &r8712_usb_dvobj_deinit;
-	padapter->halpriv.hal_bus_init = &r8712_usb_hal_bus_init;
-	padapter->dvobjpriv.inirp_init = &r8712_usb_inirp_init;
-	padapter->dvobjpriv.inirp_deinit = &r8712_usb_inirp_deinit;
+	padapter->dvobj_init = r8712_usb_dvobj_init;
+	padapter->dvobj_deinit = r8712_usb_dvobj_deinit;
+	padapter->halpriv.hal_bus_init = r8712_usb_hal_bus_init;
+	padapter->dvobjpriv.inirp_init = r8712_usb_inirp_init;
+	padapter->dvobjpriv.inirp_deinit = r8712_usb_inirp_deinit;
 	/* step 3.
 	 * initialize the dvobj_priv
 	 */

drivers/staging/rtl8712/usb_ops.c

@@ -179,22 +179,22 @@ static void usb_intf_hdl_close(u8 *priv)
 
 void r8712_usb_set_intf_funs(struct intf_hdl *pintf_hdl)
 {
-	pintf_hdl->intf_hdl_init = &usb_intf_hdl_init;
-	pintf_hdl->intf_hdl_unload = &usb_intf_hdl_unload;
-	pintf_hdl->intf_hdl_open = &usb_intf_hdl_open;
-	pintf_hdl->intf_hdl_close = &usb_intf_hdl_close;
+	pintf_hdl->intf_hdl_init = usb_intf_hdl_init;
+	pintf_hdl->intf_hdl_unload = usb_intf_hdl_unload;
+	pintf_hdl->intf_hdl_open = usb_intf_hdl_open;
+	pintf_hdl->intf_hdl_close = usb_intf_hdl_close;
 }
 
 void r8712_usb_set_intf_ops(struct _io_ops	*pops)
 {
 	memset((u8 *)pops, 0, sizeof(struct _io_ops));
-	pops->_read8 = &usb_read8;
-	pops->_read16 = &usb_read16;
-	pops->_read32 = &usb_read32;
-	pops->_read_port = &r8712_usb_read_port;
-	pops->_write8 = &usb_write8;
-	pops->_write16 = &usb_write16;
-	pops->_write32 = &usb_write32;
-	pops->_write_mem = &r8712_usb_write_mem;
-	pops->_write_port = &r8712_usb_write_port;
+	pops->_read8 = usb_read8;
+	pops->_read16 = usb_read16;
+	pops->_read32 = usb_read32;
+	pops->_read_port = r8712_usb_read_port;
+	pops->_write8 = usb_write8;
+	pops->_write16 = usb_write16;
+	pops->_write32 = usb_write32;
+	pops->_write_mem = r8712_usb_write_mem;
+	pops->_write_port = r8712_usb_write_port;
 }