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| author | Linux Build Service Account <lnxbuild@quicinc.com> | 2017-06-22 07:40:20 -0700 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2017-06-22 07:40:20 -0700 |
| commit | b944e8d1e62adf39641051fcd7d407c2c8186e81 (patch) | |
| tree | d5dcb68ae502c993b09103836c884884255e8575 | |
| parent | 7c14b62c88b2c1acfa7b5ba01217fb4feb727297 (diff) | |
| parent | 206a79a7fac08a08c89e871b5887a5851676e209 (diff) | |
Merge "msm: camera: Add error check for cmd in IOCTL."
| -rw-r--r-- | drivers/media/platform/msm/ais/camera/camera.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/media/platform/msm/ais/camera/camera.c b/drivers/media/platform/msm/ais/camera/camera.c index 158b83c12d00..b937bee6687d 100644 --- a/drivers/media/platform/msm/ais/camera/camera.c +++ b/drivers/media/platform/msm/ais/camera/camera.c @@ -491,6 +491,9 @@ static long camera_v4l2_vidioc_private_ioctl(struct file *filep, void *fh, if (WARN_ON(!k_ioctl || !pvdev)) return -EIO; + if (cmd != VIDIOC_MSM_CAMERA_PRIVATE_IOCTL_CMD) + return -EINVAL; + switch (k_ioctl->id) { case MSM_CAMERA_PRIV_IOCTL_ID_RETURN_BUF: { struct msm_camera_return_buf ptr, *tmp = NULL; |