linux-kernel - Re: [PATCH 03/10] staging: r8188eu: remove DBG_88E calls from core/rtw_mlme

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Date:   Tue, 25 Jan 2022 21:31:27 +0300
From:   Pavel Skripkin <paskripkin@...il.com>
To:     Phillip Potter <phil@...lpotter.co.uk>, gregkh@...uxfoundation.org
Cc:     dan.carpenter@...cle.com, Larry.Finger@...inger.net,
        straube.linux@...il.com, martin@...ser.cx,
        linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 03/10] staging: r8188eu: remove DBG_88E calls from
 core/rtw_mlme_ext.c

Hi Phillip,

On 1/25/22 01:44, Phillip Potter wrote:
> Remove all DBG_88E calls from core/rtw_mlme_ext.c, including the commented
> one, as they do not conform to kernel coding standards and are
> superfluous. Also restructure where appropriate to remove no longer needed
> code left behind by removal of these calls. This will allow the eventual
> removal of the DBG_88E macro itself.
> 
> Signed-off-by: Phillip Potter <phil@...lpotter.co.uk>
> ---

[code snip]

>   static u8 chk_ap_is_alive(struct adapter *padapter, struct sta_info *psta)
> @@ -7141,18 +6905,11 @@ static u8 chk_ap_is_alive(struct adapter *padapter, struct sta_info *psta)
>   static void rtl8188e_sreset_linked_status_check(struct adapter *padapter)
>   {
>   	u32 rx_dma_status =  rtw_read32(padapter, REG_RXDMA_STATUS);
> -	u8 fw_status;
>   
> -	if (rx_dma_status != 0x00) {
> -		DBG_88E("%s REG_RXDMA_STATUS:0x%08x\n", __func__, rx_dma_status);
> +	if (rx_dma_status != 0x00)
>   		rtw_write32(padapter, REG_RXDMA_STATUS, rx_dma_status);
> -	}
>   
> -	fw_status = rtw_read8(padapter, REG_FMETHR);
> -	if (fw_status == 1)
> -		DBG_88E("%s REG_FW_STATUS (0x%02x), Read_Efuse_Fail !!\n", __func__, fw_status);
> -	else if (fw_status == 2)
> -		DBG_88E("%s REG_FW_STATUS (0x%02x), Condition_No_Match !!\n", __func__, fw_status);
> +	rtw_read8(padapter, REG_FMETHR);
>   }

Unused read. Can be dropped



With regards,
Pavel Skripkin