diff options
| author | H Hartley Sweeten <hsweeten@visionengravers.com> | 2015-03-04 12:15:31 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-03-06 16:01:28 -0800 |
| commit | 4d719cecc08ecc58040ffd751423810b4c19d772 (patch) | |
| tree | a5b529db72e0f37bf99992a4de5ed2283667ed64 /drivers/staging/comedi/drivers/amplc_pci230.c | |
| parent | 0048b9923daced04ffcb3b9974019b488ce19e8f (diff) | |
staging: comedi: amplc_pci230: (!foo) preferred over (foo == NULL)
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/amplc_pci230.c')
| -rw-r--r-- | drivers/staging/comedi/drivers/amplc_pci230.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/comedi/drivers/amplc_pci230.c b/drivers/staging/comedi/drivers/amplc_pci230.c index a977156ca468..2dd794d01354 100644 --- a/drivers/staging/comedi/drivers/amplc_pci230.c +++ b/drivers/staging/comedi/drivers/amplc_pci230.c @@ -2381,7 +2381,7 @@ static int pci230_auto_attach(struct comedi_device *dev, spin_lock_init(&devpriv->ao_stop_spinlock); dev->board_ptr = pci230_find_pci_board(pci_dev); - if (dev->board_ptr == NULL) { + if (!dev->board_ptr) { dev_err(dev->class_dev, "amplc_pci230: BUG! cannot determine board type!\n"); return -EINVAL; |