[PATCH] HID: fix A4Tech horizontal scrolling

[Błażej Szczygieł]

Since recent high resolution scrolling changes the A4Tech driver must
check for the "REL_WHEEL_HI_RES" usage code.

Fixes: 2dc702c991e3774af9d7ce410eef410ca9e2357e (HID: input: use the
Resolution Multiplier for high-resolution scrolling)

Signed-off-by: Błażej Szczygieł <spa...@wp.pl>
---
 drivers/hid/hid-a4tech.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/hid/hid-a4tech.c b/drivers/hid/hid-a4tech.c
index 9428ea7cdf8a..fafb9fa558e7 100644
--- a/drivers/hid/hid-a4tech.c
+++ b/drivers/hid/hid-a4tech.c
@@ -38,7 +38,7 @@ static int a4_input_mapped(struct hid_device *hdev, struct 
hid_input *hi,
 {
        struct a4tech_sc *a4 = hid_get_drvdata(hdev);
 
-       if (usage->type == EV_REL && usage->code == REL_WHEEL)
+       if (usage->type == EV_REL && usage->code == REL_WHEEL_HI_RES)
                set_bit(REL_HWHEEL, *bit);
 
        if ((a4->quirks & A4_2WHEEL_MOUSE_HACK_7) && usage->hid == 0x00090007)
@@ -60,7 +60,7 @@ static int a4_event(struct hid_device *hdev, struct hid_field 
*field,
        input = field->hidinput->input;
 
        if (a4->quirks & A4_2WHEEL_MOUSE_HACK_B8) {
-               if (usage->type == EV_REL && usage->code == REL_WHEEL) {
+               if (usage->type == EV_REL && usage->code == REL_WHEEL_HI_RES) {
                        a4->delayed_value = value;
                        return 1;
                }
@@ -77,7 +77,7 @@ static int a4_event(struct hid_device *hdev, struct hid_field 
*field,
                return 1;
        }
 
-       if (usage->code == REL_WHEEL && a4->hw_wheel) {
+       if (usage->code == REL_WHEEL_HI_RES && a4->hw_wheel) {
                input_event(input, usage->type, REL_HWHEEL, value);
                return 1;
        }
-- 
2.21.0