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| author |   Jason Gerecke <killertofu@gmail.com> | 2015-11-30 17:13:51 -0800 |
|---|---|---|
| committer |   Jiri Kosina <jkosina@suse.cz> | 2015-12-02 21:44:52 +0100 |
| commit | 5f33f430efe3ce2dfe4e9c5eeabb89ea5df145b6 (patch) | |
| tree | d6ee445593ab6d36c470fa9bd582f34f23ec05d3 /drivers/hid/wacom_wac.h | |
| parent | HID: wacom: Further clean up wacom_intuos_general packet decoder (diff) | |
| download | wireguard-linux-5f33f430efe3ce2dfe4e9c5eeabb89ea5df145b6.tar.xz wireguard-linux-5f33f430efe3ce2dfe4e9c5eeabb89ea5df145b6.zip | |
HID: wacom: Clean up value reading
Make the logic for reading X, Y, distance, and pressure a bit more
clear. An additional bit was stuffed into the packet format many
models back, and /most/ devices in use will use it. If we happen
to be dealing with a particularly old tablet, just shift it off
the end to pretend we never read it.
Signed-off-by: Jason Gerecke <jason.gerecke@wacom.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid/wacom_wac.h')
0 files changed, 0 insertions, 0 deletions