This patch fixes the scroll issue for me too.
I'm with fairly old A4Tech X6-005D a4tech 0003:09DA:000A.0001: input,hidraw0: USB HID v1.10 Mouse [A4Tech PS/2+USB Mouse]
I've tested it on 5.2.1 and 5.2.2.
I hope the patch will make it into 5.2.3.
This patch fixes the scroll issue for me too.
I'm with fairly old A4Tech X6-005D 000A.0001: input,hidraw0: USB HID v1.10 Mouse [A4Tech PS/2+USB Mouse]
a4tech 0003:09DA:
I've tested it on 5.2.1 and 5.2.2.
I hope the patch will make it into 5.2.3.