input: Allow key ghosting filter to be disabled
authorSimon Glass <sjg@chromium.org>
Thu, 27 Sep 2012 15:18:42 +0000 (15:18 +0000)
committerTom Rini <trini@ti.com>
Mon, 15 Oct 2012 18:54:04 +0000 (11:54 -0700)
commit71dc6bca4ef61d10f1327114ac1d53b6865a6030
tree287f0de81f8b4008c11a07296ec272d7ed76d843
parent1b1d3e6461e9195f825d6d8aa6a2a0e1e3188f62
input: Allow key ghosting filter to be disabled

Some keyboards will not need a key ghosting filter, so make this feature
optional.

Signed-off-by: Simon Glass <sjg@chromium.org>
drivers/input/key_matrix.c
drivers/input/tegra-kbc.c
include/key_matrix.h