Hi Hans, Thanks! I totally forgot about the documentation update. On 27-03-2017 10:53, Hans Verkuil wrote: > Document the new cec_get_drvdata() helper function. > > Signed-off-by: Hans Verkuil <hans.verkuil@xxxxxxxxx> Reviewed-by: Jose Abreu <joabreu@xxxxxxxxxxxx> Best regards, Jose Miguel Abreu > --- > diff --git a/Documentation/media/kapi/cec-core.rst b/Documentation/media/kapi/cec-core.rst > index 81c6d8e93774..8ea3a783f968 100644 > --- a/Documentation/media/kapi/cec-core.rst > +++ b/Documentation/media/kapi/cec-core.rst > @@ -51,6 +51,7 @@ ops: > > priv: > will be stored in adap->priv and can be used by the adapter ops. > + Use cec_get_drvdata(adap) to get the priv pointer. > > name: > the name of the CEC adapter. Note: this name will be copied. > @@ -65,6 +66,10 @@ available_las: > the number of simultaneous logical addresses that this > adapter can handle. Must be 1 <= available_las <= CEC_MAX_LOG_ADDRS. > > +To obtain the priv pointer use this helper function: > + > +.. c:function:: > + void *cec_get_drvdata(const struct cec_adapter *adap); > > To register the /dev/cecX device node and the remote control device (if > CEC_CAP_RC is set) you call:
