Checks whether mei client device for hdcp2.2 is enabled?
v2: Rebased.
Signed-off-by: Ramalingam C ramalingam.c@intel.com --- drivers/misc/mei/hdcp/mei_hdcp.c | 12 ++++++++++++ 1 file changed, 12 insertions(+)
diff --git a/drivers/misc/mei/hdcp/mei_hdcp.c b/drivers/misc/mei/hdcp/mei_hdcp.c index aa211763e520..25df7034cfb4 100644 --- a/drivers/misc/mei/hdcp/mei_hdcp.c +++ b/drivers/misc/mei/hdcp/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) {