From fd594b0559caa98ee0823be956aecf9c9d2e52bc Mon Sep 17 00:00:00 2001
From: Phil Blundell <pb@reciva.com>
Date: Fri, 2 Jul 2004 21:30:00 +0000
Subject: [PATCH] Call ts_read multiple times, to avoid events getting stuck in
 the pipeline.

---
 hw/kdrive/linux/tslib.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/hw/kdrive/linux/tslib.c b/hw/kdrive/linux/tslib.c
index db29976c9..e22ebd93f 100644
--- a/hw/kdrive/linux/tslib.c
+++ b/hw/kdrive/linux/tslib.c
@@ -85,9 +85,7 @@ TsRead (int tsPort, void *closure)
 	return;
       }
 
-    n = ts_read(tsDev, &event, 1);
-
-    if (n == 1)  
+    while (ts_read(tsDev, &event, 1) == 1)
     {
 	if (event.pressure) 
 	{