Staging: emxx_udc: Add space around operator.

Add a space around '>>' operator.
Problem found using checkpatch.
Signed-off-by: Navya Sri Nizamkari <navyasri.tech@gmail.com>
Reviewed-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/emxx_udc/emxx_udc.c

@@ -211,7 +211,7 @@ static u32 _nbu2ss_get_begin_ram_address(struct nbu2ss_udc *udc)
 		}
 
 		if ((data >> 16) > last_ram_adr)
-			last_ram_adr = data>>16;
+			last_ram_adr = data >> 16;
 	}
 
 	return last_ram_adr + use_ram_size;