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authorDmitry Khromov2015-05-12 21:29:44 +0200
committerGreg Kroah-Hartman2015-05-24 21:08:59 +0200
commitc3098356927254be270e5dc186a2ca144b64463b (patch)
tree940a4cbc322141f72c57507bc9867cf1489466a9 /drivers/w1/slaves/w1_therm.c
parentlz4: fix system halt at boot kernel on x86_64 (diff)
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w1: introduce an ability to specify microseconds bus scanning intervals
Some of 1-Wire devices commonly associated with physical access control systems are attached/generate presence for as short as 100 ms - hence the tens-to-hundreds milliseconds scan intervals are required. Signed-off-by: Dmitry Khromov <dk@icelogic.net> Acked-by: Evgeniy Polyakov <zbr@ioremap.net> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/w1/slaves/w1_therm.c')
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