Checks whether mei client device for hdcp2.2 is enabled?
Signed-off-by: Ramalingam C <ramalinga...@intel.com>
---
drivers/misc/mei/mei_hdcp.c | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/drivers/misc/mei/mei_hdcp.c b/drivers/misc/mei/mei_hdcp.c
index aa211763e520..25df7034cfb4 100644
--- a/drivers/misc/mei/mei_hdcp.c
+++ b/drivers/misc/mei/mei_hdcp.c
@@ -34,6 +34,18 @@
struct mei_hdcp mei_hdcp;
+/**
+ * mei_cldev_active_and_enabled:
+ * Return: true if me client for HDCP is initialized and connected
+ */
+static inline bool mei_cldev_active_and_enabled(struct mei_cl_device *cldev)
+{
+ if (!cldev)
+ return false;
+
+ return mei_cldev_enabled(cldev);
+}
+
static int mei_hdcp_probe(struct mei_cl_device *cldev,
const struct mei_cl_device_id *id)
{
--
2.7.4
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