From: Ian Abbott <abbotti@mev.co.uk>
Date: Thu, 19 Nov 2009 11:10:08 +0000 (+0000)
Subject: pcl711: In pcl711_ai_cmd(), fix uninitialized variables timer1 and timer2.
X-Git-Url: http://git.tremily.us/gitweb.cgi?a=commitdiff_plain;h=d720ac3939fdc4fef1122b1669726c6b8a1a2b94;p=comedi.git

pcl711: In pcl711_ai_cmd(), fix uninitialized variables timer1 and timer2.
Values are passed by reference to i8253_cascade_ns_to_timer().
---

diff --git a/comedi/drivers/pcl711.c b/comedi/drivers/pcl711.c
index 625c2d40..8e57e3af 100644
--- a/comedi/drivers/pcl711.c
+++ b/comedi/drivers/pcl711.c
@@ -399,6 +399,7 @@ static int pcl711_ai_cmd(comedi_device * dev, comedi_subdevice * s)
 		 *  0xb4 = Select Counter 2 | LSB/MSB | Mode=2 | Binary
 		 */
 
+		timer1 = timer2 = 0;
 		i8253_cascade_ns_to_timer(i8253_osc_base, &timer1, &timer2,
 			&cmd->scan_begin_arg, TRIG_ROUND_NEAREST);