tree 09bde1aceb15dddd93144c2469f9d1d6b819cbaf
parent 67e03ff3f32ffeb8f425d80627f3054b60bac0b7
author Dan Carpenter <dan.carpenter@oracle.com> 1492683422 +0300
committer Mark Brown <broonie@kernel.org> 1492793858 +0100

ASoC: Intel: Skylake: Uninitialized variable in probe_codec()

My static checker complains that if snd_hdac_bus_get_response() returns
-EIO then "res" is uninitialized.  Fix this by initializing it to -1 so
that the error is handled correctly.

Fixes: d8c2dab8381d ("ASoC: Intel: Add Skylake HDA audio driver")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Mark Brown <broonie@kernel.org>