Re: [PATCH BlueZ] shared/bap: make BT_BAP_* direction defines valid bitmasks

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Hi Pauli,

On Sat, Jun 15, 2024 at 9:14 AM Pauli Virtanen <pav@xxxxxx> wrote:
>
> The directions appear to be intended as bitmasks, as
> bt_bap_stream_io_dir() will bitwise or linked stream directions.
>
> Fix the defines to be separate bits.
>
> Fixes confusion due to BT_BAP_BCAST_SOURCE == BT_BAP_SINK|BT_BAP_SOURCE,
> which causes e.g. unicast transports to be in PENDING state after QoS
> although this does not make sense for BAP unicast Client.

Nice catch.

> ---
>  src/shared/bap-defs.h | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/src/shared/bap-defs.h b/src/shared/bap-defs.h
> index 2467e816f..75e6950ea 100644
> --- a/src/shared/bap-defs.h
> +++ b/src/shared/bap-defs.h
> @@ -17,8 +17,8 @@
>
>  #define BT_BAP_SINK                    0x01
>  #define        BT_BAP_SOURCE                   0x02
> -#define        BT_BAP_BCAST_SOURCE             0x03
> -#define        BT_BAP_BCAST_SINK               0x04
> +#define        BT_BAP_BCAST_SOURCE             0x04
> +#define        BT_BAP_BCAST_SINK               0x08

To make it clearer I guess we could use the BIT macro to define these.

>  #define BT_BAP_STREAM_TYPE_UCAST       0x01
>  #define        BT_BAP_STREAM_TYPE_BCAST        0x02
> --
> 2.45.2
>
>


-- 
Luiz Augusto von Dentz





[Index of Archives]     [Bluez Devel]     [Linux Wireless Networking]     [Linux Wireless Personal Area Networking]     [Linux ATH6KL]     [Linux USB Devel]     [Linux Media Drivers]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [Big List of Linux Books]

  Powered by Linux