diff options
| author | H Hartley Sweeten <hsweeten@visionengravers.com> | 2014-08-25 15:23:49 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-08-30 13:20:50 -0700 |
| commit | ae2aef64fb10f8c976cd7e95372bab45944d754a (patch) | |
| tree | e0e11d262d0316626000e7deb0771972749c1f1a /drivers/staging/comedi/drivers/ni_tiocmd.c | |
| parent | e24e9216ed9864e54704fb0bdc7e1868f9d61dc8 (diff) | |
staging: comedi: ni_tiocmd: remove deadcode in ni_tio_cmdtest()
Reported by: coverity
Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/comedi/drivers/ni_tiocmd.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/ni_tiocmd.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/staging/comedi/drivers/ni_tiocmd.c b/drivers/staging/comedi/drivers/ni_tiocmd.c index 299ceddfb233..c1e3966de301 100644 --- a/drivers/staging/comedi/drivers/ni_tiocmd.c +++ b/drivers/staging/comedi/drivers/ni_tiocmd.c @@ -286,10 +286,9 @@ int ni_tio_cmdtest(struct comedi_device *dev, if (err) return 3; - /* step 4: fix up any arguments */ + /* Step 4: fix up any arguments */ - if (err) - return 4; + /* Step 5: check channel list if it exists */ return 0; } |