linux-kernel - Re: [PATCH] mailbox: zynqmp-ipi: fix an Excess struct member kernel-doc warning

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Date: Mon, 18 Dec 2023 08:04:05 +0100
From: Michal Simek <michal.simek@....com>
To: Randy Dunlap <rdunlap@...radead.org>, linux-kernel@...r.kernel.org
Cc: kernel test robot <lkp@...el.com>, Jassi Brar <jassisinghbrar@...il.com>,
 linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH] mailbox: zynqmp-ipi: fix an Excess struct member
 kernel-doc warning



On 12/16/23 01:41, Randy Dunlap wrote:
> kernel test robot reports 2 Excess struct member warnings:
> 
> zynqmp-ipi-mailbox.c:92: warning: Excess struct member 'irq' description in 'zynqmp_ipi_mbox'
> zynqmp-ipi-mailbox.c:112: warning: Excess struct member 'ipi_mboxes' description in 'zynqmp_ipi_pdata'
> 
> The second one is a false positive that is caused by the
> __counted_by() attribute. Kees has posted a patch for that, so just
> fix the first one.
> 
> Signed-off-by: Randy Dunlap <rdunlap@...radead.org>
> Reported-by: kernel test robot <lkp@...el.com>
> Closes: https://lore.kernel.org/oe-kbuild-all/202312150705.glrQ4ypv-lkp@intel.com/
> Cc: Jassi Brar <jassisinghbrar@...il.com>
> Cc: Michal Simek <michal.simek@....com>
> Cc: linux-arm-kernel@...ts.infradead.org
> ---
>   drivers/mailbox/zynqmp-ipi-mailbox.c |    1 -
>   1 file changed, 1 deletion(-)
> 
> diff -- a/drivers/mailbox/zynqmp-ipi-mailbox.c b/drivers/mailbox/zynqmp-ipi-mailbox.c
> --- a/drivers/mailbox/zynqmp-ipi-mailbox.c
> +++ b/drivers/mailbox/zynqmp-ipi-mailbox.c
> @@ -81,7 +81,6 @@ struct zynqmp_ipi_mchan {
>    * @remote_id:            remote IPI agent ID
>    * @mbox:                 mailbox Controller
>    * @mchans:               array for channels, tx channel and rx channel.
> - * @irq:                  IPI agent interrupt ID
>    */
>   struct zynqmp_ipi_mbox {
>   	struct zynqmp_ipi_pdata *pdata;

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

Thanks,
Michal