Input: ALPS - fix forward/back buttons reversed on Acer 5520-5290

ALPS_FW_BK_1 protocol flavor seems to have forward and backward keys reversed. Signed-off-by: Laszlo Kajan <kajla@bioinfo.pl> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
git-mirror · Mar 18, 2008 · 3c00bb9 · 3c00bb9
1 parent 1db3a34
commit 3c00bb9
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/drivers/input/mouse/alps.c b/drivers/input/mouse/alps.c
@@ -116,8 +116,8 @@ static void alps_process_packet(struct psmouse *psmouse)
 	}
 
 	if (priv->i->flags & ALPS_FW_BK_1) {
-		back = packet[2] & 4;
-		forward = packet[0] & 0x10;
+		back = packet[0] & 0x10;
+		forward = packet[2] & 4;
 	}
 
 	if (priv->i->flags & ALPS_FW_BK_2) {