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author | Hans Verkuil <hverkuil@xs4all.nl> | 2017-07-13 10:07:23 +0300 |
---|---|---|
committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-07-18 19:00:01 +0300 |
commit | 5150418593015d280dab321da1fe3cea4ed3b693 (patch) | |
tree | ec12fb18de4ac93ddc609b311a648885c22fed91 /include | |
parent | 1d174e7573a2b847b3372dc88e1f14ac0d413caa (diff) | |
download | linux-5150418593015d280dab321da1fe3cea4ed3b693.tar.xz |
media: cec: move cec_register_cec_notifier to cec-notifier.h
The cec_register_cec_notifier function was in media/cec.h, but it
has to be in cec-notifier.h.
While we are at it, also document it and add a stub function for when
the notifier is disabled or the CEC core code is unreachable.
Based on an earlier patch from Jose Abreu <Jose.Abreu@synopsys.com>.
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'include')
-rw-r--r-- | include/media/cec-notifier.h | 12 | ||||
-rw-r--r-- | include/media/cec.h | 5 |
2 files changed, 12 insertions, 5 deletions
diff --git a/include/media/cec-notifier.h b/include/media/cec-notifier.h index 298f996969df..73bc98b90afc 100644 --- a/include/media/cec-notifier.h +++ b/include/media/cec-notifier.h @@ -86,6 +86,14 @@ void cec_notifier_register(struct cec_notifier *n, */ void cec_notifier_unregister(struct cec_notifier *n); +/** + * cec_register_cec_notifier - register the notifier with the cec adapter. + * @adap: the CEC adapter + * @notifier: the CEC notifier + */ +void cec_register_cec_notifier(struct cec_adapter *adap, + struct cec_notifier *notifier); + #else static inline struct cec_notifier *cec_notifier_get(struct device *dev) { @@ -116,6 +124,10 @@ static inline void cec_notifier_unregister(struct cec_notifier *n) { } +static inline void cec_register_cec_notifier(struct cec_adapter *adap, + struct cec_notifier *notifier) +{ +} #endif #endif diff --git a/include/media/cec.h b/include/media/cec.h index f9cab1a9f912..224a6e225c52 100644 --- a/include/media/cec.h +++ b/include/media/cec.h @@ -361,11 +361,6 @@ u16 cec_phys_addr_for_input(u16 phys_addr, u8 input); */ int cec_phys_addr_validate(u16 phys_addr, u16 *parent, u16 *port); -#ifdef CONFIG_CEC_NOTIFIER -void cec_register_cec_notifier(struct cec_adapter *adap, - struct cec_notifier *notifier); -#endif - #else static inline int cec_register_adapter(struct cec_adapter *adap, |