From cb560737676260ac15b68d426305ad5e755417ea Mon Sep 17 00:00:00 2001 From: Thomas Rohwer Date: Tue, 25 Sep 2007 00:06:25 -0400 Subject: [PATCH] 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 Acked-by: Matthew Garrett Signed-off-by: Dmitry Torokhov --- drivers/input/mouse/appletouch.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/input/mouse/appletouch.c b/drivers/input/mouse/appletouch.c index 2bea1b2..a1804bf 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: -- 2.7.4