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serial: sh-sci: Fix up break timer scheduling race.
authorPaul Mundt <lethal@linux-sh.org>
Thu, 20 Jan 2011 14:30:19 +0000 (23:30 +0900)
committerPaul Mundt <lethal@linux-sh.org>
Thu, 20 Jan 2011 14:30:19 +0000 (23:30 +0900)
The break flag timer is presently added through add_timer() via the
interrupt and error paths, where it is possible to send multiple breaks
in rapid succession and trigger the timer pending BUG_ON(). This moves
over to a mod_timer() instead.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
drivers/serial/sh-sci.c patch | blob | history

diff --cc drivers/serial/sh-sci.c
Simple merge
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