[PATCH] HID: wiimote: fix weight conversion error for values > 17kg
From: Florian Echtler <hidden>
Date: 2012-09-17 19:15:46
Subsystem:
hid core layer, the rest, wiimote hid driver · Maintainers:
Jiri Kosina, Benjamin Tissoires, Linus Torvalds, David Rheinsberg
Signed-Off-By: Florian Echtler <redacted> --- drivers/hid/hid-wiimote-ext.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/hid/hid-wiimote-ext.c b/drivers/hid/hid-wiimote-ext.c
index fc98cc9..bc85bf2 100644
--- a/drivers/hid/hid-wiimote-ext.c
+++ b/drivers/hid/hid-wiimote-ext.c@@ -585,7 +585,8 @@ static void handler_balance_board(struct wiimote_ext *ext, const __u8 *payload) } else { tmp = val[i] - ext->calib[i][1]; tmp *= 1700; - tmp /= ext->calib[i][2] - ext->calib[i][1] + 1700; + tmp /= ext->calib[i][2] - ext->calib[i][1]; + tmp += 1700; } val[i] = tmp; }
--
1.7.9.5