tree 2123ab7566361f26aab6641047444025944b3a83
parent 9642dbe73c8a3b55a812253fcb9add9eeed4ca81
author Feng Tang <feng.tang@intel.com> 1352966596 +0800
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1353027970 -0800

serial: mfd: Add nmi_touch_watchdog() into the console write function

This is following what 8250 driver is doing in console write function,
to avoid the hardware lockup case.

v2: incldudes the <linux/nmi.h>

Signed-off-by: Feng Tang <feng.tang@intel.com>
Acked-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>