Commit d4175037 authored Jun 09, 2015 by Arun Menon

msm: vidc: Add null check in msm_venc_stop_streaming



Return from msm_venc_stop_streaming in case of invalid
input arguments. Without this change, we will hit a
NULL pointer exception.

Change-Id: I164d0f27c28d10313475be680ecab56b9f16f429
Signed-off-by: Arun Menon <avmenon@codeaurora.org>

parent 66f4f85a

drivers/media/platform/msm/vidc/msm_venc.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -1511,7 +1511,8 @@ static void msm_venc_stop_streaming(struct vb2_queue *q)
		struct msm_vidc_inst *inst;
		int rc = 0;
		if (!q \|\| !q->drv_priv) {
		dprintk(VIDC_ERR, "Invalid input, q = %p\n", q);
		dprintk(VIDC_ERR, "%s - Invalid input, q = %p\n", __func__, q);
		return;
		}

		inst = q->drv_priv;