From: Ping Cheng <pingc@xxxxxxxxx>
Otherwise the switch would not catch the proper usages.
Signed-off-by: Ping Cheng <ping.cheng@xxxxxxxxx>
---
drivers/hid/wacom_sys.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/hid/wacom_sys.c b/drivers/hid/wacom_sys.c
index 463eaf5f1290..5f5c2593b898 100644
--- a/drivers/hid/wacom_sys.c
+++ b/drivers/hid/wacom_sys.c
@@ -394,6 +394,7 @@ static void wacom_usage_mapping(struct hid_device *hdev,
struct wacom_features *features = &wacom->wacom_wac.features;
bool finger = WACOM_FINGER_FIELD(field);
bool pen = WACOM_PEN_FIELD(field);
+ unsigned equivalent_usage = wacom_equivalent_usage(usage->hid);
/*
* Requiring Stylus Usage will ignore boot mouse
@@ -409,7 +410,7 @@ static void wacom_usage_mapping(struct hid_device *hdev,
wacom_hid_usage_quirk(hdev, field, usage);
- switch (usage->hid) {
+ switch (equivalent_usage) {
case HID_GD_X:
features->x_max = field->logical_maximum;
if (finger) {
--
2.18.0
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