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| author | Benjamin Tissoires <benjamin.tissoires@redhat.com> | 2015-02-25 17:43:39 +0100 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2015-02-27 08:37:52 +0100 |
| commit | a97ac10401fe86fa30ef73315241e31d8594a651 (patch) | |
| tree | 1644066336b329cef62b8a77c00ff3b224ea818e /drivers/hid/wacom_wac.h | |
| parent | HID: wacom: Add support for I2C connected devices (diff) | |
| download | linux-a97ac10401fe86fa30ef73315241e31d8594a651.tar.xz linux-a97ac10401fe86fa30ef73315241e31d8594a651.zip | |
HID: wacom: store the hid_device pointers of the sibling devices
The Bamboo PAD in debug mode needs to re-route events from the debug
interface to the Pen interface. This can be easily done with
hid_input_report(), but that means that we need to keep a reference to
the various hid_devices.
There should be only one touch and one pen interface per physical tablet,
so there is no need to keep a list of hid-devices, plain pointers are
sufficient.
Tested-by: Josep Sanchez Ferreres <josep.sanchez.ferreres@est.fib.upc.edu>
Signed-off-by: Benjamin Tissoires <benjamin.tissoires@redhat.com>
Acked-by: Ping Cheng <pingc@wacom.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid/wacom_wac.h')
| -rw-r--r-- | drivers/hid/wacom_wac.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/hid/wacom_wac.h b/drivers/hid/wacom_wac.h index 021ee1c1980a..e42efbe3338c 100644 --- a/drivers/hid/wacom_wac.h +++ b/drivers/hid/wacom_wac.h @@ -169,6 +169,8 @@ struct wacom_shared { unsigned touch_max; int type; struct input_dev *touch_input; + struct hid_device *pen; + struct hid_device *touch; }; struct hid_data { |