[PATCH] ppc32: PowerMac trackpad problems

[Benjamin Herrenschmidt]

Hi !

The trackpad on recent Apple laptops tend to emmit spurrious 'right clicks'
apparently. This patch from Alex Clausen fixes it, please apply. The trackpad
cannot normally emit a right click, so just filter those out.

Ben.


Signed-off-by: Alexander Clausen <alex@xxxxxxxxxx>
Signed-off-by: Michael Schmitz <schmitz@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Benjamin Herrenschmidt <benh@xxxxxxxxxxxxxxxxxxx>

--- drivers/macintosh/adbhid.c.orig	2004-03-10 23:41:43.000000000 +0100
+++ drivers/macintosh/adbhid.c		2004-03-10 23:41:34.000000000 +0100
@@ -327,7 +327,7 @@
 	input_report_key(&adbhid[id]->input, BTN_LEFT,   !((data[1] >> 7) & 1));
 	input_report_key(&adbhid[id]->input, BTN_MIDDLE, !((data[2] >> 7) & 1));

-	if (nb >= 4)
+	if (nb >= 4 && adbhid[id]->mouse_kind != ADBMOUSE_TRACKPAD)
 		input_report_key(&adbhid[id]->input, BTN_RIGHT,  !((data[3] >> 7) & 1));

 	input_report_rel(&adbhid[id]->input, REL_X,


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