fix below warning reported by includecheck
./drivers/staging/speakup/serialio.h: linux/serial.h is included more
than once.
Signed-off-by: Hariprasad Kelam <hariprasad.kelam@gmail.com>
Reviewed-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
#include <linux/serial.h> /* for rs_table, serial constants */
#include <linux/serial_reg.h> /* for more serial constants */
-#ifndef __sparc__
-#include <linux/serial.h>
-#endif
#include <linux/serial_core.h>
#include "spk_priv.h"