diff options
| author | Nicholas Mc Guire <hofrat@osadl.org> | 2015-02-04 12:02:33 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-02-07 17:06:49 +0800 |
| commit | 369ba5b8310b401bd04d73d39f57d50a06ef8c09 (patch) | |
| tree | 1e3e436780871876236c1f86b5fa5d1f192dc2a1 /drivers/staging | |
| parent | aedd2e80c9409084b68b1c3a5a4e25ddc212d64a (diff) | |
| download | linux-369ba5b8310b401bd04d73d39f57d50a06ef8c09.tar.bz2 | |
staging: comedi: dt282x: condition with no effect - if identical to else
The if and the else branch code are identical - so the condition has no
effect on the effective code - this patch removes the condition and the
duplicated code.
Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/comedi/drivers/dt282x.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/drivers/staging/comedi/drivers/dt282x.c b/drivers/staging/comedi/drivers/dt282x.c index 051dfb290f4f..db21d2135856 100644 --- a/drivers/staging/comedi/drivers/dt282x.c +++ b/drivers/staging/comedi/drivers/dt282x.c @@ -685,14 +685,7 @@ static int dt282x_ai_cmdtest(struct comedi_device *dev, err |= cfc_check_trigger_arg_is(&cmd->start_arg, 0); - if (cmd->scan_begin_src == TRIG_FOLLOW) { - /* internal trigger */ - err |= cfc_check_trigger_arg_is(&cmd->scan_begin_arg, 0); - } else { - /* external trigger */ - /* should be level/edge, hi/lo specification here */ - err |= cfc_check_trigger_arg_is(&cmd->scan_begin_arg, 0); - } + err |= cfc_check_trigger_arg_is(&cmd->scan_begin_arg, 0); err |= cfc_check_trigger_arg_min(&cmd->convert_arg, 4000); |