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Diffstat (limited to 'sound/soc/codecs/rt711-sdca-sdw.c')
-rw-r--r--sound/soc/codecs/rt711-sdca-sdw.c9
1 files changed, 8 insertions, 1 deletions
diff --git a/sound/soc/codecs/rt711-sdca-sdw.c b/sound/soc/codecs/rt711-sdca-sdw.c
index aaf5af153d3f..a085b2f530aa 100644
--- a/sound/soc/codecs/rt711-sdca-sdw.c
+++ b/sound/soc/codecs/rt711-sdca-sdw.c
@@ -11,6 +11,7 @@
#include <linux/mod_devicetable.h>
#include <linux/soundwire/sdw_registers.h>
#include <linux/module.h>
+#include <linux/pm_runtime.h>
#include "rt711-sdca.h"
#include "rt711-sdca-sdw.h"
@@ -364,11 +365,17 @@ static int rt711_sdca_sdw_remove(struct sdw_slave *slave)
{
struct rt711_sdca_priv *rt711 = dev_get_drvdata(&slave->dev);
- if (rt711 && rt711->hw_init) {
+ if (rt711->hw_init) {
cancel_delayed_work_sync(&rt711->jack_detect_work);
cancel_delayed_work_sync(&rt711->jack_btn_check_work);
}
+ if (rt711->first_hw_init)
+ pm_runtime_disable(&slave->dev);
+
+ mutex_destroy(&rt711->calibrate_mutex);
+ mutex_destroy(&rt711->disable_irq_lock);
+
return 0;
}