linux-kernel - Re: [PATCH v4 3/5] mailbox: zynqmp: fix typo in IPI documentation

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Date:   Wed, 8 Mar 2023 12:56:23 +0100
From:   Michal Simek <michal.simek@....com>
To:     Tanmay Shah <tanmay.shah@....com>, andersson@...nel.org,
        mathieu.poirier@...aro.org, jaswinder.singh@...aro.org,
        ben.levinsky@....com, shubhrajyoti.datta@....com
Cc:     linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-remoteproc@...r.kernel.org
Subject: Re: [PATCH v4 3/5] mailbox: zynqmp: fix typo in IPI documentation



On 2/28/23 22:02, Tanmay Shah wrote:
> Xilinx IPI message buffers allows 32-byte data transfer.
> Fix documentation that says 12 bytes
> 
> Signed-off-by: Tanmay Shah <tanmay.shah@....com>
> ---
>   include/linux/mailbox/zynqmp-ipi-message.h | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/include/linux/mailbox/zynqmp-ipi-message.h b/include/linux/mailbox/zynqmp-ipi-message.h
> index 35ce84c8ca02..31d8046d945e 100644
> --- a/include/linux/mailbox/zynqmp-ipi-message.h
> +++ b/include/linux/mailbox/zynqmp-ipi-message.h
> @@ -9,7 +9,7 @@
>    * @data: message payload
>    *
>    * This is the structure for data used in mbox_send_message
> - * the maximum length of data buffer is fixed to 12 bytes.
> + * the maximum length of data buffer is fixed to 32 bytes.
>    * Client is supposed to be aware of this.
>    */
>   struct zynqmp_ipi_message {

Acked-by: Michal Simek <michal.simek@....com>

Thanks,
Michal