staging: comedi: adl_pci9111: remove chanlist_len checks

The chanlist_len is validated by the comedi core before calling
the do_cmdtest function. Remove these redundant checks.

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Cc: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/comedi/drivers/adl_pci9111.c b/drivers/staging/comedi/drivers/adl_pci9111.c
index 349ca0e2ba65ea06058a6fbbd7e9b93257dee153..ba8d7945ab2516091d623ddcd9ae121980ee05db 100644 (file)
--- a/drivers/staging/comedi/drivers/adl_pci9111.c
+++ b/drivers/staging/comedi/drivers/adl_pci9111.c
@@ -514,16 +514,6 @@ pci9111_ai_do_cmd_test(struct comedi_device *dev,
 
        /*  Step 3 : make sure arguments are trivialy compatible */
 
-       if (cmd->chanlist_len < 1) {
-               cmd->chanlist_len = 1;
-               error++;
-       }
-
-       if (cmd->chanlist_len > board->ai_channel_nbr) {
-               cmd->chanlist_len = board->ai_channel_nbr;
-               error++;
-       }
-
        if ((cmd->start_src == TRIG_NOW) && (cmd->start_arg != 0)) {
                cmd->start_arg = 0;
                error++;