From: Ian Abbott <abbotti@mev.co.uk>
Date: Mon, 18 Jan 2010 19:38:39 +0000 (+0000)
Subject: adv_pci1710: Don't need to check chanlist_len in pci171x_ai_cmdtest().
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=04d149c33905138e2800fc98534299852ee11f0e;p=comedi.git

adv_pci1710: Don't need to check chanlist_len in pci171x_ai_cmdtest().
---

diff --git a/comedi/drivers/adv_pci1710.c b/comedi/drivers/adv_pci1710.c
index 6139e268..ac0282bf 100644
--- a/comedi/drivers/adv_pci1710.c
+++ b/comedi/drivers/adv_pci1710.c
@@ -1001,14 +1001,6 @@ static int pci171x_ai_cmdtest(comedi_device * dev, comedi_subdevice * s,
 		}
 	}
 
-	if (!cmd->chanlist_len) {
-		cmd->chanlist_len = 1;
-		err++;
-	}
-	if (cmd->chanlist_len > this_board->n_aichan) {
-		cmd->chanlist_len = this_board->n_aichan;
-		err++;
-	}
 	if (cmd->scan_end_arg != cmd->chanlist_len) {
 		cmd->scan_end_arg = cmd->chanlist_len;
 		err++;