diff options
| author | Abhishek Sharma <asharm14@visteon.com> | 2015-06-01 06:06:53 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-06-08 13:21:37 -0700 |
| commit | e1f9ae3bcaf270fb306702e4182d9beccf7fb001 (patch) | |
| tree | e4d8ff0faec1b5171eeef278b62625f41c88272d | |
| parent | 51bb618bff1e77c891f68405c3f8f3a492fecc17 (diff) | |
Staging: comedi: adv_pci1724: Remove redundant return statements
Replace unnecessary conditional checks for variable 'ret' and replace
by single return statement.
Signed-off-by: Abhishek Sharma <asharm14@visteon.com>
Reviewed-by: Ian Abbott <abbotti@mev.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/staging/comedi/drivers/adv_pci1724.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/staging/comedi/drivers/adv_pci1724.c b/drivers/staging/comedi/drivers/adv_pci1724.c index f7a7dab013db..9677111f9ab2 100644 --- a/drivers/staging/comedi/drivers/adv_pci1724.c +++ b/drivers/staging/comedi/drivers/adv_pci1724.c @@ -180,11 +180,7 @@ static int adv_pci1724_auto_attach(struct comedi_device *dev, s->insn_write = adv_pci1724_insn_write; s->private = (void *)PCI1724_DAC_CTRL_MODE_GAIN; - ret = comedi_alloc_subdev_readback(s); - if (ret) - return ret; - - return 0; + return comedi_alloc_subdev_readback(s); } static struct comedi_driver adv_pci1724_driver = { |