From: Yotam Medini <yotam.medini@gmail.com>
Date: Tue, 30 May 2006 03:30:36 +0000 (-0400)
Subject: Input: alps - fix old protocol decoding
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=d2f4012f15845761bd3c6f90172e53767c11e359;p=GitHub%2FLineageOS%2Fandroid_kernel_motorola_exynos9610.git

Input: alps - fix old protocol decoding

Correct touchpad left & right keys assignments for ALPS_OLDPROTO
that were swapped. Old protocol is used on UMAX ActionBook-530T
notebook.

Signed-off-by: Yotam Medini <yotam.medini@gmail.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
---

diff --git a/drivers/input/mouse/alps.c b/drivers/input/mouse/alps.c
index 2141501e9f2e..a0e2e797c6d5 100644
--- a/drivers/input/mouse/alps.c
+++ b/drivers/input/mouse/alps.c
@@ -100,8 +100,8 @@ static void alps_process_packet(struct psmouse *psmouse, struct pt_regs *regs)
 	}
 
 	if (priv->i->flags & ALPS_OLDPROTO) {
-		left = packet[2] & 0x08;
-		right = packet[2] & 0x10;
+		left = packet[2] & 0x10;
+		right = packet[2] & 0x08;
 		middle = 0;
 		x = packet[1] | ((packet[0] & 0x07) << 7);
 		y = packet[4] | ((packet[3] & 0x07) << 7);