From 68ca243dd1dc90bd42bae3945e804c1042584920 Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Wed, 28 Dec 2005 13:27:04 -0800 Subject: [PATCH] [SERMOUSE]: Sun mice speak 5-byte protocol too. Noticed by Christophe Zimmerman, this explains the slow mouse movement with 2.6.x kernels. And checking the 2.4.x drivers/sbus/char/sunmouse.c driver shows we always used a 5-byte protocol with Sun mice in the past. I have no idea how the 3-byte thing got into the 2.6.x driver, but it's surely wrong. Signed-off-by: David S. Miller --- drivers/input/mouse/sermouse.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/input/mouse/sermouse.c b/drivers/input/mouse/sermouse.c index 4bf584364d28..2f9a04ae725f 100644 --- a/drivers/input/mouse/sermouse.c +++ b/drivers/input/mouse/sermouse.c @@ -95,7 +95,7 @@ static void sermouse_process_msc(struct sermouse *sermouse, signed char data, st input_sync(dev); - if (++sermouse->count == (5 - ((sermouse->type == SERIO_SUN) << 1))) + if (++sermouse->count == 5) sermouse->count = 0; } -- 2.30.2