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| author | Thomas Rohwer <tr@tng.de> | 2007-09-25 00:06:25 -0400 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2007-09-25 00:06:25 -0400 |
| commit | cb560737676260ac15b68d426305ad5e755417ea (patch) | |
| tree | b39f035253b59294fd8c6a24ad7f96f731de0998 /drivers/input | |
| parent | 7b6dff982b063b1b15c30508f16863e5449e7229 (diff) | |
| download | kernel-crypto-cb560737676260ac15b68d426305ad5e755417ea.tar.gz kernel-crypto-cb560737676260ac15b68d426305ad5e755417ea.tar.xz kernel-crypto-cb560737676260ac15b68d426305ad5e755417ea.zip | |
Input: appletouch - fix idle reset logic
Idle count should only be incremented when touchpad button
is not pressed, otherwise reset may happen at a wrong time
and touchpad will never report button release event.
Signed-off-by: Thomas Rohwer <trohwer@tng.de>
Acked-by: Matthew Garrett <mjg59@srcf.ucam.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Diffstat (limited to 'drivers/input')
| -rw-r--r-- | drivers/input/mouse/appletouch.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/input/mouse/appletouch.c b/drivers/input/mouse/appletouch.c index 2bea1b2c631..a1804bfdbb8 100644 --- a/drivers/input/mouse/appletouch.c +++ b/drivers/input/mouse/appletouch.c @@ -328,6 +328,7 @@ static void atp_complete(struct urb* urb) { int x, y, x_z, y_z, x_f, y_f; int retval, i, j; + int key; struct atp *dev = urb->context; switch (urb->status) { @@ -468,6 +469,7 @@ static void atp_complete(struct urb* urb) ATP_XFACT, &x_z, &x_f); y = atp_calculate_abs(dev->xy_acc + ATP_XSENSORS, ATP_YSENSORS, ATP_YFACT, &y_z, &y_f); + key = dev->data[dev->datalen - 1] & 1; if (x && y) { if (dev->x_old != -1) { @@ -505,7 +507,7 @@ static void atp_complete(struct urb* urb) the first touch unless reinitialised. Do so if it's been idle for a while in order to avoid waking the kernel up several hundred times a second */ - if (atp_is_geyser_3(dev)) { + if (!key && atp_is_geyser_3(dev)) { dev->idlecount++; if (dev->idlecount == 10) { dev->valid = 0; @@ -514,7 +516,7 @@ static void atp_complete(struct urb* urb) } } - input_report_key(dev->input, BTN_LEFT, dev->data[dev->datalen - 1] & 1); + input_report_key(dev->input, BTN_LEFT, key); input_sync(dev->input); exit: |