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authorTakashi YOSHII <takashi.yoshii.ze@hitachi.com>2007-03-12 02:33:22 -0400
committerPaul Mundt <lethal@hera.kernel.org>2007-05-06 22:10:53 -0400
commitf6072896e3f4c577db7e3a06105ebdfd52d7e7c9 (patch)
tree7b597df6cd926953c8898a4c0ca121095d2da061 /drivers/serial/sh-sci.c
parentf987fc880d191bf2ef66ac17e9d524aee6afa02e (diff)
sh: heartbeat double 0 fix.
This implements stricter and more compliant knightrider strobing in the heartbeat handler. While there still seems to be some debate as to whether the double 0 is "more" correct or not, this updated version appears to have general consensus. Fixes a long-term "bug". Signed-off-by: Takashi YOSHII <takashi.yoshii.ze@hitachi.com> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'drivers/serial/sh-sci.c')
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