linux-kernel - Re: [PATCH] leds: rgb: mt6370: Fix implicit declaration for FIELD

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Message-ID: <20230322152820.GG2673958@google.com>
Date:   Wed, 22 Mar 2023 15:28:20 +0000
From:   Lee Jones <lee@...nel.org>
To:     cy_huang@...htek.com
Cc:     pavel@....cz, matthias.bgg@...il.com,
        angelogioacchino.delregno@...labora.com, chiaen_wu@...htek.com,
        jacek.anaszewski@...il.com, linux-leds@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org
Subject: Re: [PATCH] leds: rgb: mt6370: Fix implicit declaration for FIELD_GET

On Fri, 17 Mar 2023, cy_huang@...htek.com wrote:

> From: ChiYuan Huang <cy_huang@...htek.com>
>
> 0-DAY CI Kernel Test Service reported the implicit declaration error below:
>
> drivers/leds/rgb/leds-mt6370-rgb.c: In function'mt6370_check_vendor_info':
> >> drivers/leds/rgb/leds-mt6370-rgb.c:889:15: error: implicit  declaration
>    of function 'FIELD_GET' [-Werror=implicit-function-declaration]
>   889 |         vid = FIELD_GET(MT6370_VENDOR_ID_MASK, devinfo);
>       |
>
> Add the missing header 'bitfield.h' to fix it.
>
> Reported-by: kernel test robot <lkp@...el.com>
> Link: https://lore.kernel.org/oe-kbuild-all/202303171729.CcgyFx17-lkp@intel.com/
> Fixes: 55a8a5c16eb3 ("leds: rgb: mt6370: Add MediaTek MT6370 current sink type LED Indicator support")
> Signed-off-by: ChiYuan Huang <cy_huang@...htek.com>
> ---
>  drivers/leds/rgb/leds-mt6370-rgb.c | 1 +
>  1 file changed, 1 insertion(+)

Applied, thanks

--
Lee Jones [李琼斯]