From: Frank Mori Hess <fmhess@speakeasy.net>
Date: Mon, 11 Jun 2001 22:38:34 +0000 (+0000)
Subject: fix to bug in fifo overflow check I created with last revision
X-Git-Tag: r0_7_60~164
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=6c64bad86a480e545d54148158441acb51f7accb;p=comedi.git

fix to bug in fifo overflow check I created with last revision
---

diff --git a/comedi/drivers/das800.c b/comedi/drivers/das800.c
index 78bed8b2..278ff6c1 100644
--- a/comedi/drivers/das800.c
+++ b/comedi/drivers/das800.c
@@ -397,6 +397,8 @@ static void das800_interrupt(int irq, void *d, struct pt_regs *regs)
 		if(thisboard->resolution == 12)
 		{
 			fifo_empty = dataPoint & FIFO_EMPTY;
+			fifo_overflow = dataPoint & FIFO_OVF;
+			if(fifo_overflow) break;
 		}else
 		{
 			fifo_empty = 0;	// cio-das802/16 has no fifo empty status bit