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media: cec: add optional adap_configured callback

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This new optional callback is called when the adapter is fully configured
or fully unconfigured. Some drivers may have to take action when this
happens.

Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
This commit is contained in:
Hans Verkuil
2022-02-03 12:11:15 +00:00
committed by Mauro Carvalho Chehab
parent dad272bd03
commit f1b5716430
3 changed files with 15 additions and 1 deletions
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include/media/cec.h
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@ -118,6 +118,7 @@ struct cec_adap_ops {
int (*adap_monitor_all_enable)(struct cec_adapter *adap, bool enable);
int (*adap_monitor_pin_enable)(struct cec_adapter *adap, bool enable);
int (*adap_log_addr)(struct cec_adapter *adap, u8 logical_addr);
void (*adap_configured)(struct cec_adapter *adap, bool configured);
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);