Merge "ASoC: msm: qdsp6v2: Add error check for index bounds" (493ee1ea) · Commits · e / devices / android_kernel_xiaomi_markw

sound/soc/msm/qdsp6v2/q6afe.c

+6 −0

Original line number	Diff line number	Diff line
		@@ -5416,6 +5416,12 @@ int afe_get_sp_ex_vi_ftm_data(struct afe_sp_ex_vi_get_param *ex_vi)
		}

		index = q6audio_get_port_index(port);
		if (index < 0 \|\| index >= AFE_MAX_PORTS) {
		pr_err("%s: AFE port index[%d] invalid!\n",
		__func__, index);
		ret = -EINVAL;
		goto done;
		}
		ex_vi->hdr.hdr_field = APR_HDR_FIELD(APR_MSG_TYPE_SEQ_CMD,
		APR_HDR_LEN(APR_HDR_SIZE), APR_PKT_VER);
		ex_vi->hdr.pkt_size = sizeof(*ex_vi);