From 42dafac3a5302dd4165a5532a99bbdc4b39b1b94 Mon Sep 17 00:00:00 2001
From: H Hartley Sweeten <hsweeten@visionengravers.com>
Date: Wed, 5 Nov 2014 10:20:58 -0700
Subject: [PATCH] staging: comedi: pcl818: remove private data member
'ai_act_chan'
This member of the private data is set to '0' but never used. Remove it.
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
drivers/staging/comedi/drivers/pcl818.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/staging/comedi/drivers/pcl818.c b/drivers/staging/comedi/drivers/pcl818.c
index dc2715ae6b18c..d219e04468c7b 100644
--- a/drivers/staging/comedi/drivers/pcl818.c
+++ b/drivers/staging/comedi/drivers/pcl818.c
@@ -314,7 +314,6 @@ struct pcl818_private {
unsigned int ns_min; /* manimal allowed delay between samples (in us) for actual card */
int i8253_osc_base; /* 1/frequency of on board oscilator in ns */
int ai_act_scan; /* how many scans we finished */
- int ai_act_chan; /* actual position in actual scan */
unsigned int act_chanlist[16]; /* MUX setting for actual AI operations */
unsigned int act_chanlist_len; /* how long is actual MUX list */
unsigned int act_chanlist_pos; /* actual position in MUX list */
@@ -824,7 +823,6 @@ static int pcl818_ai_cmd(struct comedi_device *dev,
devpriv->ai_data_len = s->async->prealloc_bufsz;
devpriv->ai_act_scan = cmd->stop_arg;
- devpriv->ai_act_chan = 0;
devpriv->ai_cmd_running = 1;
devpriv->ai_cmd_canceled = 0;
devpriv->act_chanlist_pos = 0;
--
2.30.2