linux-kernel - Re: [PATCH v2 4/4] scsi: ufs: Fix build warning by incorrect function description

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Date:   Fri, 18 Dec 2020 14:16:38 +0800
From:   Can Guo <cang@...eaurora.org>
To:     Stanley Chu <stanley.chu@...iatek.com>
Cc:     linux-scsi@...r.kernel.org, martin.petersen@...cle.com,
        avri.altman@....com, alim.akhtar@...sung.com, jejb@...ux.ibm.com,
        beanhuo@...ron.com, asutoshd@...eaurora.org,
        matthias.bgg@...il.com, bvanassche@....org,
        linux-mediatek@...ts.infradead.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        kuohong.wang@...iatek.com, peter.wang@...iatek.com,
        chun-hung.wu@...iatek.com, andy.teng@...iatek.com,
        chaotian.jing@...iatek.com, cc.chou@...iatek.com,
        jiajie.hao@...iatek.com, alice.chao@...iatek.com
Subject: Re: [PATCH v2 4/4] scsi: ufs: Fix build warning by incorrect function
 description

On 2020-12-16 21:16, Stanley Chu wrote:
> Fix build warnings as below due to incorrect function description
> of ufshcd_try_to_abort_task().
> 
> ufshcd.c:6651: warning: Function parameter or member 'hba' not
> described in 'ufshcd_try_to_abort_task'
> ufshcd.c:6651: warning: Function parameter or member 'tag' not
> described in 'ufshcd_try_to_abort_task'
> ufshcd.c:6651: warning: Excess function parameter 'cmd' description in
> 'ufshcd_try_to_abort_task'
> 
> Signed-off-by: Stanley Chu <stanley.chu@...iatek.com>
> ---
>  drivers/scsi/ufs/ufshcd.c | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c
> index ce0528f2e2ed..79287fdd049b 100644
> --- a/drivers/scsi/ufs/ufshcd.c
> +++ b/drivers/scsi/ufs/ufshcd.c
> @@ -6652,7 +6652,8 @@ static void ufshcd_set_req_abort_skip(struct
> ufs_hba *hba, unsigned long bitmap)
> 
>  /**
>   * ufshcd_try_to_abort_task - abort a specific task
> - * @cmd: SCSI command pointer
> + * @hba: per adapter instance
> + * @tag: position of the bit to be aborted
>   *
>   * Abort the pending command in device by sending UFS_ABORT_TASK task
> management
>   * command, and in host controller by clearing the door-bell
> register. There can

Thanks for the fix.

Reviewed-by: Can Guo <cang@...eaurora.org>