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Bluetooth: doc: update kconfig docstring

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CONFIG_BT_CONN_TX_USER_DATA_SIZE is now used for callbacks in the host.
We don't want to limit ourselves to that, so change the wording to be
more generic.
In the future, the plan is to not use user_data at all, removing the
need for the kconfig altogether.

Also rename the structure that was referenced in the docstring.

Signed-off-by: Jonathan Rico <jonathan.rico@nordicsemi.no>
This commit is contained in:
Jonathan Rico 2024-08-20 14:55:07 +02:00 • committed by Anas Nashif
commit 6b6c4333b7
1 changed files with 2 additions and 2 deletions
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subsys/bluetooth/host/Kconfig
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@ -280,8 +280,8 @@ config BT_CONN_TX_USER_DATA_SIZE
default 32 if 64BIT
default 16
help
Necessary user_data size for allowing packet fragmentation when
sending over HCI. See `struct tx_meta` in conn.c.
Necessary user_data size for stack usage. Mostly used for passing
callbacks around. See `struct closure` in conn_internal.h.
config BT_CONN_FRAG_COUNT
int