ASoC: SOF: control: update test for pm_runtime_get_sync()

We need to avoid reporting an error for -EACCESS when pm_runtime is
not enabled.

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Guennadi Liakhovetski <guennadi.liakhovetski@linux.intel.com>
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Link: https://lore.kernel.org/r/20200917105633.2579047-5-kai.vehmanen@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/sof/control.c b/sound/soc/sof/control.c
index d5e2966..5419c93 100644 (file)
--- a/sound/soc/sof/control.c
+++ b/sound/soc/sof/control.c
@@ -367,7 +367,7 @@ int snd_sof_bytes_ext_volatile_get(struct snd_kcontrol *kcontrol, unsigned int _
        int err;
 
        ret = pm_runtime_get_sync(scomp->dev);
-       if (ret < 0) {
+       if (ret < 0 && ret != -EACCES) {
                dev_err_ratelimited(scomp->dev, "error: bytes_ext get failed to resume %d\n", ret);
                pm_runtime_put_noidle(scomp->dev);
                return ret;