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| author | Aishwarya Pant <aishpant@gmail.com> | 2017-02-28 16:52:50 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-03-06 09:39:53 +0100 |
| commit | 4bc58d16753b99e45d84388d7e63b93d7f913a98 (patch) | |
| tree | eaabd76e17b38a18ec27e1bf653720a4621b6e4d /drivers/staging/vc04_services/bcm2835-camera/controls.c | |
| parent | 69385ad9abc34a9051e983f0b62a8f8e472a9037 (diff) | |
| download | op-kernel-dev-4bc58d16753b99e45d84388d7e63b93d7f913a98.zip op-kernel-dev-4bc58d16753b99e45d84388d7e63b93d7f913a98.tar.gz | |
staging: vc04_services: bcm2835-camera: Simplify NULL comparisons
Remove instances of explicit NULL comparisons in bcm2835-camera driver
for code compaction.
Signed-off-by: Aishwarya Pant <aishpant@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/vc04_services/bcm2835-camera/controls.c')
| -rw-r--r-- | drivers/staging/vc04_services/bcm2835-camera/controls.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/staging/vc04_services/bcm2835-camera/controls.c b/drivers/staging/vc04_services/bcm2835-camera/controls.c index 4d7e2a2..9c0667e 100644 --- a/drivers/staging/vc04_services/bcm2835-camera/controls.c +++ b/drivers/staging/vc04_services/bcm2835-camera/controls.c @@ -909,9 +909,7 @@ static int bm2835_mmal_s_ctrl(struct v4l2_ctrl *ctrl) const struct bm2835_mmal_v4l2_ctrl *mmal_ctrl = ctrl->priv; int ret; - if ((mmal_ctrl == NULL) || - (mmal_ctrl->id != ctrl->id) || - (mmal_ctrl->setter == NULL)) { + if (!mmal_ctrl || mmal_ctrl->id != ctrl->id || !mmal_ctrl->setter) { pr_warn("mmal_ctrl:%p ctrl id:%d\n", mmal_ctrl, ctrl->id); return -EINVAL; } |
