Re: [alsa-devel] ASoC: Intel: Skylake: Add support for virtual dsp widgets

Hello Jeeja KP,

This is a semi-automatic email about new static checker warnings.

The patch 9a3b9dc636b0: "ASoC: Intel: Skylake: Add support for virtual dsp widgets" from Oct 27, 2015, leads to the following Smatch complaint:

sound/soc/intel/skylake/skl-topology.c:453 skl_tplg_bind_sinks() error: we previously assumed 'sink' could be null (see line 452)

sound/soc/intel/skylake/skl-topology.c 451 452 if (!sink) ^^^^ New check. Reversed?

453 return skl_tplg_bind_sinks(sink, skl, src_mconfig); ^^^^ This is dereferenced inside the function.

454 455 return 0;

regards, dan carpenter