diff options
| author | H Hartley Sweeten <hsweeten@visionengravers.com> | 2015-03-04 12:15:35 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-03-06 16:01:29 -0800 |
| commit | 77ba71f6485d2b7f923987b173d590b3003bc2a6 (patch) | |
| tree | f2da8e163e9924f8420480e38f25bfa789b0a87f /drivers | |
| parent | 307da4b2e89c388d2e44efdd6899d4d1d8429806 (diff) | |
staging: comedi: ni_atmio: (!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')
| -rw-r--r-- | drivers/staging/comedi/drivers/ni_atmio.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/comedi/drivers/ni_atmio.c b/drivers/staging/comedi/drivers/ni_atmio.c index 301f154be813..9cb9beb53e16 100644 --- a/drivers/staging/comedi/drivers/ni_atmio.c +++ b/drivers/staging/comedi/drivers/ni_atmio.c @@ -250,7 +250,7 @@ static int ni_isapnp_find_board(struct pnp_dev **dev) ISAPNP_FUNCTION(ni_boards[i]. isapnp_id), NULL); - if (isapnp_dev == NULL || isapnp_dev->card == NULL) + if (!isapnp_dev || !isapnp_dev->card) continue; if (pnp_device_attach(isapnp_dev) < 0) |