[media] cec: allow configuration both from within driver and from user space

It makes sense for adapters such as the Pulse-Eight to be configurable
both from within the driver and from user space, so remove the
requirement that drivers only can call cec_s_log_addrs or
cec_s_phys_addr if they don't expose those capabilities to user space.
Signed-off-by: NJohan Fjeldtvedt <jaffe1@gmail.com>
Signed-off-by: NHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@s-opensource.com>

drivers/staging/media/cec/cec-adap.c

@@ -1153,8 +1153,6 @@ void cec_s_phys_addr(struct cec_adapter *adap, u16 phys_addr, bool block)
 	if (IS_ERR_OR_NULL(adap))
 		return;
 
-	if (WARN_ON(adap->capabilities & CEC_CAP_PHYS_ADDR))
-		return;
 	mutex_lock(&adap->lock);
 	__cec_s_phys_addr(adap, phys_addr, block);
 	mutex_unlock(&adap->lock);
@@ -1295,8 +1293,6 @@ int cec_s_log_addrs(struct cec_adapter *adap,
 {
 	int err;
 
-	if (WARN_ON(adap->capabilities & CEC_CAP_LOG_ADDRS))
-		return -EINVAL;
 	mutex_lock(&adap->lock);
 	err = __cec_s_log_addrs(adap, log_addrs, block);
 	mutex_unlock(&adap->lock);