From: David Schleef <ds@schleef.org>
Date: Mon, 8 Jan 2001 21:42:46 +0000 (+0000)
Subject: bugfix
X-Git-Tag: r0_7_54~15
X-Git-Url: http://git.tremily.us/gitweb.cgi?a=commitdiff_plain;h=e022badc2fd44938c4a2cc373fa933d551827f61;p=comedi.git

bugfix
---

diff --git a/comedi/comedi_fops.c b/comedi/comedi_fops.c
index 2c257d11..5a047e08 100644
--- a/comedi/comedi_fops.c
+++ b/comedi/comedi_fops.c
@@ -823,6 +823,7 @@ static int do_cmd_ioctl(comedi_device *dev,void *arg,void *file)
 		DPRINTK("no buffer (?)\n");
 		goto cleanup;
 	}
+	s->cmd.data = s->prealloc_buf;
 	s->cmd.data_len=s->prealloc_bufsz;
 
 #ifdef CONFIG_COMEDI_MODE_CORE