From 727ce6d36f16eb30a220855b9d3c03996cc71930 Mon Sep 17 00:00:00 2001 From: Cezary Rojewski Date: Wed, 18 Aug 2021 09:57:33 +0200 Subject: [PATCH] ASoC: Intel: Skylake: Leave data as is when invoking TLV IPCs Advancing pointer initially fixed issue for some users but caused regression for others. Leave data as it to make it easier for end users to adjust their topology files if needed. Fixes: 29d436e83b1b ("ASoC: Intel: Skylake: Strip T and L from TLV IPCs") Signed-off-by: Cezary Rojewski Tested-by: Lukasz Majczak Link: https://lore.kernel.org/r/20210818075742.1515155-3-cezary.rojewski@intel.com Signed-off-by: Mark Brown --- sound/soc/intel/skylake/skl-topology.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/sound/soc/intel/skylake/skl-topology.c b/sound/soc/intel/skylake/skl-topology.c index c0fdab39e7c28..45b1521e61899 100644 --- a/sound/soc/intel/skylake/skl-topology.c +++ b/sound/soc/intel/skylake/skl-topology.c @@ -1463,12 +1463,6 @@ static int skl_tplg_tlv_control_set(struct snd_kcontrol *kcontrol, struct skl_dev *skl = get_skl_ctx(w->dapm->dev); if (ac->params) { - /* - * Widget data is expected to be stripped of T and L - */ - size -= 2 * sizeof(unsigned int); - data += 2; - if (size > ac->max) return -EINVAL; ac->size = size; -- 2.39.5