Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit e6259b5f authored by Hans Verkuil's avatar Hans Verkuil Committed by Mauro Carvalho Chehab
Browse files

media: cec: add adap_free op 



This is needed for CEC adapters that allocate resources that have
to be freed before the cec_adapter is deleted.

Signed-off-by: default avatarHans Verkuil <hans.verkuil@cisco.com>
Reviewed-by: default avatarMaxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@s-opensource.com>
parent 0861ad14

drivers/media/cec/cec-core.c

+2 −0
Original line number Diff line number Diff line
@@ -374,6 +374,8 @@ void cec_delete_adapter(struct cec_adapter *adap) 
	kthread_stop(adap->kthread);

	if (adap->kthread_config)

		kthread_stop(adap->kthread_config);

	if (adap->ops->adap_free)

		adap->ops->adap_free(adap);

#ifdef CONFIG_MEDIA_CEC_RC

	rc_free_device(adap->rc);

#endif

include/media/cec.h

+1 −0
Original line number Diff line number Diff line
@@ -114,6 +114,7 @@ struct cec_adap_ops { 
	int (*adap_transmit)(struct cec_adapter *adap, u8 attempts,

			     u32 signal_free_time, struct cec_msg *msg);

	void (*adap_status)(struct cec_adapter *adap, struct seq_file *file);

	void (*adap_free)(struct cec_adapter *adap);



	/* High-level CEC message callback */

	int (*received)(struct cec_adapter *adap, struct cec_msg *msg);