staging: unisys: visorinput: register & use input_dev open() and close()

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Registration of visorinput_open() and visorinput_close() for each device
allow us to eliminate unnecessary activity when nobody in user-land
cares.

Signed-off-by: Tim Sell <Timothy.Sell@unisys.com>
Signed-off-by: Benjamin Romer <benjamin.romer@unisys.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Tim Sell 2015-10-02 13:19:23 -04:00 • committed by Greg Kroah-Hartman

parent add2824796

commit bc49496d29

1 changed files with 50 additions and 5 deletions

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drivers/staging/unisys/visorinput/visorinput.c

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