CRIS: fix defconfig build failure

The CRIS defconfig fails to build with:

  drivers/serial/crisv10.c: In function 'rs_wait_until_sent':
  drivers/serial/crisv10.c:3926: error: implicit declaration of function 'lock_kernel'
  drivers/serial/crisv10.c:3943: error: implicit declaration of function 'unlock_kernel'

Include smp_lock.h.

LKML-Reference: <new-submission>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Jesper Nilsson <jesper.nilsson@axis.com>
This commit is contained in:
Ingo Molnar 2009-08-31 18:20:30 +02:00 committed by Jesper Nilsson
parent d8fb91e834
commit a090ca2c84

View file

@ -18,6 +18,7 @@ static char *serial_version = "$Revision: 1.25 $";
#include <linux/tty.h>
#include <linux/tty_flip.h>
#include <linux/major.h>
#include <linux/smp_lock.h>
#include <linux/string.h>
#include <linux/fcntl.h>
#include <linux/mm.h>