diff options
| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2009-11-16 22:12:21 -0800 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2009-11-20 00:52:12 -0800 |
| commit | 0cc1770b66ddc2524ab5f0ed6ba5f2df19d6414a (patch) | |
| tree | 0860666d3e4b59f64d8ee96f1da78eca200add98 | |
| parent | c7a1f3ccfc2f99427f2e1545b3171e98539c3c95 (diff) | |
Input: lifebook - do not advertise unsupported buttons
The main input device of Lifebook touchscreens does not generate
left/right/middle button events and therefore should not be advertising
them in its capabilities.
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| -rw-r--r-- | drivers/input/mouse/lifebook.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/input/mouse/lifebook.c b/drivers/input/mouse/lifebook.c index 5e630869440..4c254876609 100644 --- a/drivers/input/mouse/lifebook.c +++ b/drivers/input/mouse/lifebook.c @@ -199,10 +199,10 @@ static int lifebook_absolute_mode(struct psmouse *psmouse) return -1; /* - Enable absolute output -- ps2_command fails always but if - you leave this call out the touchsreen will never send - absolute coordinates - */ + * Enable absolute output -- ps2_command fails always but if + * you leave this call out the touchsreen will never send + * absolute coordinates + */ param = lifebook_use_6byte_proto ? 0x08 : 0x07; ps2_command(ps2dev, ¶m, PSMOUSE_CMD_SETRES); @@ -284,8 +284,8 @@ static int lifebook_create_relative_device(struct psmouse *psmouse) dev2->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_REL); dev2->relbit[BIT_WORD(REL_X)] = BIT_MASK(REL_X) | BIT_MASK(REL_Y); - dev2->keybit[BIT_WORD(BTN_LEFT)] = BIT_MASK(BTN_LEFT) | - BIT_MASK(BTN_RIGHT); + dev2->keybit[BIT_WORD(BTN_LEFT)] = + BIT_MASK(BTN_LEFT) | BIT_MASK(BTN_RIGHT); error = input_register_device(priv->dev2); if (error) @@ -310,6 +310,7 @@ int lifebook_init(struct psmouse *psmouse) dev1->evbit[0] = BIT_MASK(EV_ABS) | BIT_MASK(EV_KEY); dev1->relbit[0] = 0; + dev1->keybit[BIT_WORD(BTN_MOUSE)] = 0; dev1->keybit[BIT_WORD(BTN_TOUCH)] = BIT_MASK(BTN_TOUCH); input_set_abs_params(dev1, ABS_X, 0, max_coord, 0, 0); input_set_abs_params(dev1, ABS_Y, 0, max_coord, 0, 0); |