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| author |   Henrik Rydberg <rydberg@euromail.se> | 2012-09-15 15:15:58 +0200 |
|---|---|---|
| committer | Henrik Rydberg <rydberg@euromail.se> | 2012-09-19 19:50:17 +0200 |
| commit | 8d18fba282120a4a8e4416d1202522ffae8cad58 (patch) | |
| tree | 22e3ddabba314c9ad544b9fefe004194205c2940 /include/linux/input.h | |
| parent | Linux 3.6-rc4 (diff) | |
| download | linux-dev-8d18fba282120a4a8e4416d1202522ffae8cad58.tar.xz linux-dev-8d18fba282120a4a8e4416d1202522ffae8cad58.zip | |
Input: Break out MT data
Move all MT-related things to a separate place. This saves some
bytes for non-mt input devices, and prepares for new MT features.
Reviewed-and-tested-by: Benjamin Tissoires <benjamin.tissoires@enac.fr>
Tested-by: Ping Cheng <pingc@wacom.com>
Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
Diffstat (limited to 'include/linux/input.h')
| -rw-r--r-- | include/linux/input.h | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/include/linux/input.h b/include/linux/input.h index 725dcd0f63a4..9da4f5796fd6 100644 --- a/include/linux/input.h +++ b/include/linux/input.h @@ -1203,11 +1203,7 @@ struct ff_effect { * software autorepeat * @timer: timer for software autorepeat * @rep: current values for autorepeat parameters (delay, rate) - * @mt: pointer to array of struct input_mt_slot holding current values - * of tracked contacts - * @mtsize: number of MT slots the device uses - * @slot: MT slot currently being transmitted - * @trkid: stores MT tracking ID for the current contact + * @mt: pointer to multitouch state * @absinfo: array of &struct input_absinfo elements holding information * about absolute axes (current value, min, max, flat, fuzz, * resolution) @@ -1287,10 +1283,7 @@ struct input_dev { int rep[REP_CNT]; - struct input_mt_slot *mt; - int mtsize; - int slot; - int trkid; + struct input_mt *mt; struct input_absinfo *absinfo; |