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| author |   Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2017-02-07 17:07:44 -0800 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2018-02-02 16:48:56 -0800 |
| commit | 1ef8580539d0b9282b726a2c9b7aa25057040cfe (patch) | |
| tree | a609141dca5c18eb0fc159418abd59db95f3c89a /drivers/input/mouse/psmouse.h | |
| parent | Linux 4.15 (diff) | |
| download | linux-dev-1ef8580539d0b9282b726a2c9b7aa25057040cfe.tar.xz linux-dev-1ef8580539d0b9282b726a2c9b7aa25057040cfe.zip | |
Input: psmouse - create helper for reporting standard buttons/motion
Many protocol driver re-implement code to parse buttons or motion data from
the standard PS/2 protocol. Let's split the parsing into separate
functions and reuse them in protocol drivers.
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Diffstat (limited to 'drivers/input/mouse/psmouse.h')
| -rw-r--r-- | drivers/input/mouse/psmouse.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/input/mouse/psmouse.h b/drivers/input/mouse/psmouse.h index 8cd453808cc7..8bc99691494e 100644 --- a/drivers/input/mouse/psmouse.h +++ b/drivers/input/mouse/psmouse.h @@ -140,6 +140,10 @@ int psmouse_activate(struct psmouse *psmouse); int psmouse_deactivate(struct psmouse *psmouse); bool psmouse_matches_pnp_id(struct psmouse *psmouse, const char * const ids[]); +void psmouse_report_standard_buttons(struct input_dev *, u8 buttons); +void psmouse_report_standard_motion(struct input_dev *, u8 *packet); +void psmouse_report_standard_packet(struct input_dev *, u8 *packet); + struct psmouse_attribute { struct device_attribute dattr; void *data; |