From: Frank Mori Hess <fmhess@speakeasy.net>
Date: Tue, 18 Feb 2003 23:44:47 +0000 (+0000)
Subject: make end of scan events correct for digital io
X-Git-Tag: r0_7_67x~96
X-Git-Url: http://git.tremily.us/gitweb.cgi?a=commitdiff_plain;h=9ebd12816dd154afd93d354c198c363ea7c68fe1;p=comedi.git

make end of scan events correct for digital io
---

diff --git a/comedi/drivers/comedi_fc.c b/comedi/drivers/comedi_fc.c
index b85299e9..b8e8a95f 100644
--- a/comedi/drivers/comedi_fc.c
+++ b/comedi/drivers/comedi_fc.c
@@ -30,6 +30,17 @@
 
 static inline unsigned int bytes_per_scan( comedi_subdevice *subd )
 {
+	switch( subd->type )
+	{
+		case COMEDI_SUBD_DI:
+		case COMEDI_SUBD_DO:
+		case COMEDI_SUBD_DIO:
+			return subd->async->cmd.chanlist_len / 8;
+			break;
+		default:
+			break;
+	}
+
 	return subd->async->cmd.chanlist_len * bytes_per_sample( subd );
 }