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path: root/drivers/misc/mei/hw-txe.c
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Diffstat (limited to 'drivers/misc/mei/hw-txe.c')
-rw-r--r--drivers/misc/mei/hw-txe.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/misc/mei/hw-txe.c b/drivers/misc/mei/hw-txe.c
index 4a6c1b85f11e..e6e5e55a12ed 100644
--- a/drivers/misc/mei/hw-txe.c
+++ b/drivers/misc/mei/hw-txe.c
@@ -20,6 +20,7 @@
#include <linux/delay.h>
#include <linux/kthread.h>
#include <linux/irqreturn.h>
+#include <linux/pm_runtime.h>
#include <linux/mei.h>
@@ -935,6 +936,8 @@ static int mei_txe_hw_start(struct mei_device *dev)
return ret;
}
+ pm_runtime_set_active(dev->dev);
+
/* enable input ready interrupts:
* SEC_IPC_HOST_INT_MASK.IPC_INPUT_READY_INT_MASK
*/