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authorRene van Paassen <rene.vanpaassen@gmail.com>2007-05-21 00:32:03 -0400
committerDmitry Torokhov <dtor@insightbb.com>2007-07-10 00:35:16 -0400
commitda9fda434cde76dfb8174548a63b685b4ac00a9c (patch)
tree588515d6894d39cc99dbd900dfb885448f087f5b
parent6125a400354c4a02b9dad0e5d8128f9dc08cfd51 (diff)
Input: aiptek - use only absolute misc reports
To get an on - off reporting for proximity, absolute misc reports are used. The mixture of absolute and relative reports is awkward Signed-off-by: Rene van Paassen <rene.vanpaassen@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
-rw-r--r--drivers/input/tablet/aiptek.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/input/tablet/aiptek.c b/drivers/input/tablet/aiptek.c
index 7fb15af33c4..c7db623682d 100644
--- a/drivers/input/tablet/aiptek.c
+++ b/drivers/input/tablet/aiptek.c
@@ -417,6 +417,9 @@ static const char *map_val_to_str(const struct aiptek_map *map, int val)
* Proximity. Why two events? I thought it interesting to know if the
* Proximity event occurred while the tablet was in absolute or relative
* mode.
+ * Update: REL_MISC proved not to be such a good idea. With REL_MISC you
+ * get an event transmitted each time. ABS_MISC works better, since it
+ * can be set and re-set. Thus, only using ABS_MISC from now on.
*
* Other tablets use the notion of a certain minimum stylus pressure
* to infer proximity. While that could have been done, that is yet
@@ -639,7 +642,7 @@ static void aiptek_irq(struct urb *urb)
aiptek->curSetting.wheel = AIPTEK_WHEEL_DISABLE;
}
}
- input_report_rel(inputdev, REL_MISC, p | AIPTEK_REPORT_TOOL_MOUSE);
+ input_report_abs(inputdev, ABS_MISC, p | AIPTEK_REPORT_TOOL_MOUSE);
input_sync(inputdev);
}
}