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Input: wacom - clear Intuos4 wheel data when finger leaves proximity

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Signed-off-by: Ping Cheng <pingc@wacom.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
This commit is contained in:
Ping Cheng 2009-06-02 16:59:58 -07:00 committed by Dmitry Torokhov
parent cbf806dd93
commit a862952830
1 changed files with 3 additions and 0 deletions
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3
drivers/input/tablet/wacom_wac.c
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@ -455,6 +455,9 @@ static int wacom_intuos_irq(struct wacom_wac *wacom, void *wcombo)
wacom_report_key(wcombo, BTN_6, (data[3] & 0x20));
if (data[1] & 0x80) {
wacom_report_abs(wcombo, ABS_WHEEL, (data[1] & 0x7f));
} else {
/* Out of proximity, clear wheel value. */
wacom_report_abs(wcombo, ABS_WHEEL, 0);
}
if (wacom->features->type != INTUOS4S) {
wacom_report_key(wcombo, BTN_7, (data[3] & 0x40));