Commit 4fd52e28 authored Dec 27, 2016 by kunleiz Committed by Gerrit - the friendly Code Review server Mar 31, 2017

ASoC: msm: qdsp6v2: DAP: Add check to validate param length



Return an error code to ensure length value is valid.

CRs-fixed: 1102987
Change-Id: I6a679d08342d1da58c20b5c3d4e436dd335764ae
Signed-off-by: kunleiz <kunleiz@codeaurora.org>

parent b849d53a

sound/soc/msm/qdsp6v2/msm-ds2-dap-config.c

+1 −0

Original line number	Diff line number	Diff line
		@@ -1656,6 +1656,7 @@ static int msm_ds2_dap_param_visualizer_control_get(u32 cmd, void *arg)
		ret = 0;
		dolby_data->length = 0;
		pr_err("%s Incorrect VCNB length", __func__);
		return -EINVAL;
		}

		params_length = (2length + DOLBY_VIS_PARAM_HEADER_SIZE)