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Input: synaptics - retry failed resets when reconnecting
authorAlexandre Peixoto Ferreira <alexandref75@gmail.com>
Sat, 29 Jan 2011 06:05:14 +0000 (22:05 -0800)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>
Sat, 29 Jan 2011 06:32:07 +0000 (22:32 -0800)
commitc63fe0a41fd2374be0ebe93c053820a0eed9cefe
treedd9e365dc6579b698fbc89e08df8a10c994917dftree
parentbaddf58963241307b29e027a9fb28dfe55939db8commit | diff
Input: synaptics - retry failed resets when reconnecting

On some machines, like Dell Studio XPS 16 (1640), touchpad fails to
respond to the standard query after first reset but may start
responding later, so let's repeat reset sequence several (3) times.

Signed-off-by: Alexandre Peixoto Ferreira <alexandref75@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
drivers/input/mouse/synaptics.c diff | blob | blame | history
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