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[3/3] HID: wacom: convert Wacom custom usages to standard HID usages

Message ID 20180625202436.25114-3-killertofu@gmail.com (mailing list archive)
State New, archived
Headers show

Commit Message

Gerecke, Jason June 25, 2018, 8:24 p.m. UTC 
From: Ping Cheng <pingc@wacom.com>

Otherwise the switch would not catch the proper usages.

Signed-off-by: Ping Cheng <ping.cheng@wacom.com>
---
 drivers/hid/wacom_sys.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
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Patch

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) {