diff options
| author | Adrian Remonda <[email protected]> | 2015-08-14 12:18:01 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2015-08-14 17:34:42 -0700 |
| commit | 04ca58372c5e4922d7463450ffdb5cdc3d0dd596 (patch) | |
| tree | 8ad655b2fdd7b57906b825de6fdb275cb7abc837 | |
| parent | c942ea7a377edfde7a154f2edd8fde7cfea24de1 (diff) | |
Staging: most: mostcore/core.c. Fix "Using plain integer as NULL pointer" warnings
This patch fixes the warning generated by sparse: "Using plain integer
as NULL pointer" by replacing the pointer test against 0 with a logical test.
Signed-off-by: Adrian Remonda <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
| -rw-r--r-- | drivers/staging/most/mostcore/core.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/most/mostcore/core.c b/drivers/staging/most/mostcore/core.c index fa9c19b65a5c..7bb16db42893 100644 --- a/drivers/staging/most/mostcore/core.c +++ b/drivers/staging/most/mostcore/core.c @@ -982,7 +982,7 @@ static ssize_t store_add_link(struct most_aim_obj *aim_obj, if (ret) return ret; - if (mdev_devnod == 0 || *mdev_devnod == 0) { + if (!mdev_devnod || *mdev_devnod == 0) { snprintf(devnod_buf, sizeof(devnod_buf), "%s-%s", mdev, mdev_ch); mdev_devnod = devnod_buf; } |