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Commit c28296b9 authored by Manish Poddar's avatar Manish Poddar Committed by VijayaKumar T M
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msm: camera: Fix NULL pointer dereference in msm_vb2.c 



Added check to avoid NULL pointer dereference
in msm_vb2.c

Change-Id: I89e9d0416d625fee887a31e53a9ecd3268732fb6
Signed-off-by: default avatarManish Poddar <mpoddar@codeaurora.org>
Signed-off-by: default avatarVijayaKumar T M <vtmuni@codeaurora.org>
parent bfd96c27

drivers/media/platform/msm/camera_v2/msm.c

+3 −0
Original line number Diff line number Diff line
@@ -717,6 +717,9 @@ static long msm_private_ioctl(struct file *file, void *fh, 
		return 0;

	}



	if (!event_data)

		return -EINVAL;



	memset(&event, 0, sizeof(struct v4l2_event));

	session_id = event_data->session_id;

	stream_id = event_data->stream_id;