Reported by: coverity Signed-off-by: H Hartley Sweeten <hsweeten@xxxxxxxxxxxxxxxxxxx> Cc: Ian Abbott <abbotti@xxxxxxxxx> Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/staging/comedi/drivers/gsc_hpdi.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/drivers/staging/comedi/drivers/gsc_hpdi.c b/drivers/staging/comedi/drivers/gsc_hpdi.c index 91c1e8c..c193910 100644 --- a/drivers/staging/comedi/drivers/gsc_hpdi.c +++ b/drivers/staging/comedi/drivers/gsc_hpdi.c @@ -422,12 +422,10 @@ static int gsc_hpdi_cmd_test(struct comedi_device *dev, if (err) return 3; - /* step 4: fix up any arguments */ - - if (err) - return 4; + /* Step 4: fix up any arguments */ /* Step 5: check channel list if it exists */ + if (cmd->chanlist && cmd->chanlist_len > 0) err |= gsc_hpdi_check_chanlist(dev, s, cmd); -- 2.0.3 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
