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Diffstat (limited to 'sound/soc/qcom/qdsp6/q6routing.c')
-rw-r--r--sound/soc/qcom/qdsp6/q6routing.c16
1 files changed, 16 insertions, 0 deletions
diff --git a/sound/soc/qcom/qdsp6/q6routing.c b/sound/soc/qcom/qdsp6/q6routing.c
index eaa95b5a7b66..25d23e0266c7 100644
--- a/sound/soc/qcom/qdsp6/q6routing.c
+++ b/sound/soc/qcom/qdsp6/q6routing.c
@@ -973,6 +973,20 @@ static int msm_routing_probe(struct snd_soc_component *c)
return 0;
}
+static unsigned int q6routing_reg_read(struct snd_soc_component *component,
+ unsigned int reg)
+{
+ /* default value */
+ return 0;
+}
+
+static int q6routing_reg_write(struct snd_soc_component *component,
+ unsigned int reg, unsigned int val)
+{
+ /* dummy */
+ return 0;
+}
+
static const struct snd_soc_component_driver msm_soc_routing_component = {
.probe = msm_routing_probe,
.name = DRV_NAME,
@@ -981,6 +995,8 @@ static const struct snd_soc_component_driver msm_soc_routing_component = {
.num_dapm_widgets = ARRAY_SIZE(msm_qdsp6_widgets),
.dapm_routes = intercon,
.num_dapm_routes = ARRAY_SIZE(intercon),
+ .read = q6routing_reg_read,
+ .write = q6routing_reg_write,
};
static int q6pcm_routing_probe(struct platform_device *pdev)