A minus character was lost in commit 23fce365, causing the Y axis to be
inverted for SS5 TrackStick events. (Pushing the TrackStick up caused
the pointer to move down, and vice versa.) Restore the lost minus.
Signed-off-by: Paul Donohue <linux-kernel@xxxxxxxxxx>
---
drivers/input/mouse/alps.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/input/mouse/alps.h b/drivers/input/mouse/alps.h
index cde6f4b..6d279aa 100644
--- a/drivers/input/mouse/alps.h
+++ b/drivers/input/mouse/alps.h
@@ -114,7 +114,7 @@ enum SS4_PACKET_ID {
(_b[1] & 0x7F) \
)
-#define SS4_TS_Y_V2(_b) (s8)( \
+#define SS4_TS_Y_V2(_b) -(s8)( \
((_b[3] & 0x01) << 7) | \
(_b[2] & 0x7F) \
)
--
2.9.3
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