The skl_free expects no display is powered on when called. The fix
makes sure the display is powered off before calling it
Signed-off-by: Guoqing Zhang <guoqing.zh...@intel.com>
---
sound/soc/intel/skylake/skl.c | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/sound/soc/intel/skylake/skl.c b/sound/soc/intel/skylake/skl.c
index 55278b5..79ae13a 100644
--- a/sound/soc/intel/skylake/skl.c
+++ b/sound/soc/intel/skylake/skl.c
@@ -752,6 +752,14 @@ out_nhlt_free:
skl_nhlt_free(skl->nhlt);
out_free:
skl->init_failed = 1;
+
+ if (IS_ENABLED(CONFIG_SND_SOC_HDAC_HDMI)) {
+ // make sure display is powered off before
+ // calling skl_free
+ if (bus->i915_power_refcount > 0)
+ snd_hdac_display_power(bus, false);
+ }
+
skl_free(ebus);
return err;
--
2.5.0
--
_______________________________________________
linux-yocto mailing list
linux-yocto@yoctoproject.org
https://lists.yoctoproject.org/listinfo/linux-yocto
