ASoC: SOF: topology: continue parsing when num_hw_configs is not 1

Only give warning and continue parsing when num_hw_configs is not 1.
this is needed for HDA dai parsing.

Signed-off-by: Mengdong Lin <mengdong.lin@linux.intel.com>
Signed-off-by: Keyon Jie <yang.jie@linux.intel.com>

sound/soc/sof/topology.c

@@ -1786,12 +1786,10 @@ static int sof_link_load(struct snd_soc_component *scomp, int index,
  if (!link->no_pcm)
  return 0;
 
- /* only support 1 config atm */
- if (le32_to_cpu(cfg->num_hw_configs) != 1) {
- dev_err(sdev->dev, "error: unexpected DAI config count %d\n",
+ /* usually we use 1 config, but for HDA it may be 0 ATM */
+ if (le32_to_cpu(cfg->num_hw_configs) != 1)
+ dev_warn(sdev->dev, "warn: unexpected DAI config count %d!\n",
  le32_to_cpu(cfg->num_hw_configs));
- return -EINVAL;
- }
 
  /* check we have some tokens - we need at least DAI type */
  if (le32_to_cpu(private->size) == 0) {