linux-kernel - Re: [PATCH 10/10] staging: r8188eu: summarize tx/rx and scan blinking

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Date:   Sat, 15 Oct 2022 22:22:30 +0200
From:   Philipp Hortmann <philipp.g.hortmann@...il.com>
To:     Martin Kaiser <martin@...ser.cx>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     Larry Finger <Larry.Finger@...inger.net>,
        Phillip Potter <phil@...lpotter.co.uk>,
        Michael Straube <straube.linux@...il.com>,
        Pavel Skripkin <paskripkin@...il.com>,
        linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 10/10] staging: r8188eu: summarize tx/rx and scan blinking

On 10/15/22 17:11, Martin Kaiser wrote:
> Summarize the code for tx/rx blinking and for scan blinking in blink_work.
> The only difference is the delay for scheduling the next worker.
> 
> Signed-off-by: Martin Kaiser <martin@...ser.cx>
> ---
>   drivers/staging/r8188eu/core/rtw_led.c | 19 +++----------------
>   1 file changed, 3 insertions(+), 16 deletions(-)
> 
> diff --git a/drivers/staging/r8188eu/core/rtw_led.c b/drivers/staging/r8188eu/core/rtw_led.c
> index f8bd183fba1e..ce8de2eb7845 100644
> --- a/drivers/staging/r8188eu/core/rtw_led.c
> +++ b/drivers/staging/r8188eu/core/rtw_led.c
> @@ -81,21 +81,6 @@ static void blink_work(struct work_struct *work)
>   		schedule_delayed_work(&pLed->blink_work, LED_BLINK_LINK_INTVL);
>   		break;
>   	case LED_BLINK_SCAN:
> -		pLed->BlinkTimes--;
> -		if (pLed->BlinkTimes == 0) {
> -			if (check_fwstate(pmlmepriv, _FW_LINKED)) {
> -				pLed->CurrLedState = LED_BLINK_NORMAL;
> -				schedule_delayed_work(&pLed->blink_work, LED_BLINK_LINK_INTVL);
> -			} else {
> -				pLed->CurrLedState = LED_BLINK_SLOWLY;
> -				schedule_delayed_work(&pLed->blink_work, LED_BLINK_NO_LINK_INTVL);
> -			}
> -			pLed->bLedBlinkInProgress = false;
> -			pLed->bLedScanBlinkInProgress = false;
> -		} else {
> -			schedule_delayed_work(&pLed->blink_work, LED_BLINK_SCAN_INTVL);
> -		}
> -		break;
>   	case LED_BLINK_TXRX:
>   		pLed->BlinkTimes--;
>   		if (pLed->BlinkTimes == 0) {
> @@ -109,7 +94,9 @@ static void blink_work(struct work_struct *work)
>   			pLed->bLedBlinkInProgress = false;
>   			pLed->bLedScanBlinkInProgress = false;
>   		} else {
> -			schedule_delayed_work(&pLed->blink_work, LED_BLINK_FASTER_INTVL);
> +			schedule_delayed_work(&pLed->blink_work,
> +					      pLed->CurrLedState == LED_BLINK_SCAN ?
> +					      LED_BLINK_SCAN_INTVL : LED_BLINK_FASTER_INTVL);
>   		}
>   		break;
>   	case LED_BLINK_WPS:


I cannot apply this patch.

Applying: staging: r8188eu: summarize tx/rx and scan blinking
error: patch failed: drivers/staging/r8188eu/core/rtw_led.c:81
error: drivers/staging/r8188eu/core/rtw_led.c: patch does not apply
Patch failed at 0001 staging: r8188eu: summarize tx/rx and scan blinking