pcl816: No need to check chanlist_len for AI command test.

diff --git a/comedi/drivers/pcl816.c b/comedi/drivers/pcl816.c
index 4bb3c45b524f80e707c0d66bf4928801950c4a05..4046cce5a4d15632b6d0fe40bd700b9b80020aa8 100644 (file)
--- a/comedi/drivers/pcl816.c
+++ b/comedi/drivers/pcl816.c
@@ -558,14 +558,6 @@ static int pcl816_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++;