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authorDiogo Kastrup <dk@bighost.com.br>2007-06-19 16:16:15 +0400
committerJiri Kosina <jkosina@suse.cz>2007-07-09 16:13:35 +0400
commit816cbfda8b5113629707f604660204701e93b7ce (patch)
tree1ce7b6176657f23411d903563d2b7fa484f2e340 /drivers/hid/usbhid/hid-pidff.c
parentea9a4a8b0e5a34eca6613e39d21be879d92ecff5 (diff)
downloadlinux-816cbfda8b5113629707f604660204701e93b7ce.tar.xz
HID: fix autocentering of PID devices
When setting the autocentering of PID devices, PID_DIRECTION_ENABLE is not being explicitely set to 1. This results in autocentering working only on the vertical axis when this field is preset to 0. Fix that by setting it explicitely to 1 when preparing the set_effect report for autocentering spring effect. Signed-off-by: Diogo Kastrup <dk@bighost.com.br> Signed-off-by: Anssi Hannula <anssi.hannula@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid/usbhid/hid-pidff.c')
-rw-r--r--drivers/hid/usbhid/hid-pidff.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/hid/usbhid/hid-pidff.c b/drivers/hid/usbhid/hid-pidff.c
index f5a90e950e6b..011326178c06 100644
--- a/drivers/hid/usbhid/hid-pidff.c
+++ b/drivers/hid/usbhid/hid-pidff.c
@@ -738,6 +738,7 @@ static void pidff_autocenter(struct pidff_device *pidff, u16 magnitude)
pidff->set_effect[PID_TRIGGER_BUTTON].value[0] = 0;
pidff->set_effect[PID_TRIGGER_REPEAT_INT].value[0] = 0;
pidff_set(&pidff->set_effect[PID_GAIN], magnitude);
+ pidff->set_effect[PID_DIRECTION_ENABLE].value[0] = 1;
pidff->set_effect[PID_START_DELAY].value[0] = 0;
usbhid_submit_report(pidff->hid, pidff->reports[PID_SET_EFFECT],