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| author | Hans Verkuil <hverkuil+cisco@kernel.org> | 2026-07-10 13:07:31 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2026-07-17 10:14:03 +0200 |
| commit | 67d95987201591a91067a3e49ebef265fd968df6 (patch) | |
| tree | 98c549139d85f03450d1c505d4ba999c36ee6e45 /include | |
| parent | 0c138a5d5045f06618ff581f7a65f3149c033902 (diff) | |
| download | linux-67d95987201591a91067a3e49ebef265fd968df6.tar.gz linux-67d95987201591a91067a3e49ebef265fd968df6.zip | |
media: cec/core: handle core events like normal events
Currently there is a distinction between core events
(CEC_EVENT_STATE_CHANGE and CEC_EVENT_LOST_MSGS) and other
events. The core events do not require memory allocations,
so are a bit faster, but they are also limited to just a
single event: if a new event comes in, then that replaces
the old one.
It's all overly complicated, and with only one state change
event it is easy to miss state changes.
So just drop that optimization, and allow for up to 3
state change events.
Signed-off-by: Hans Verkuil <hverkuil+cisco@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/media/cec.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/include/media/cec.h b/include/media/cec.h index 0c8e86115b6f..5aff399e69e6 100644 --- a/include/media/cec.h +++ b/include/media/cec.h @@ -85,7 +85,6 @@ struct cec_event_entry { struct cec_event ev; }; -#define CEC_NUM_CORE_EVENTS 2 #define CEC_NUM_EVENTS CEC_EVENT_PIN_5V_HIGH struct cec_fh { @@ -101,7 +100,6 @@ struct cec_fh { struct list_head events[CEC_NUM_EVENTS]; /* queued events */ u16 queued_events[CEC_NUM_EVENTS]; unsigned int total_queued_events; - struct cec_event_entry core_events[CEC_NUM_CORE_EVENTS]; struct list_head msgs; /* queued messages */ unsigned int queued_msgs; }; |