linux-kernel - Re: [PATCH 2/2] usb: gadget: s3c: Fix the error handling path in 's3c2410_udc

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Date:   Fri, 5 Mar 2021 11:08:05 +0100
From:   Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>
To:     Christophe JAILLET <christophe.jaillet@...adoo.fr>,
        balbi@...nel.org, gregkh@...uxfoundation.org, nathan@...nel.org,
        ndesaulniers@...gle.com, arnd@...db.de, gustavoars@...nel.org,
        linux-arm-kernel@...ts.infradead.org
Cc:     linux-usb@...r.kernel.org, linux-samsung-soc@...r.kernel.org,
        linux-kernel@...r.kernel.org, kernel-janitors@...r.kernel.org
Subject: Re: [PATCH 2/2] usb: gadget: s3c: Fix the error handling path in
 's3c2410_udc_probe()'

On 21/02/2021 08:41, Christophe JAILLET wrote:
> Some 'clk_prepare_enable()' and 'clk_get()' must be undone in the error
> handling path of the probe function, as already done in the remove
> function.
> 
> Fixes: 1c6d47aa4f4b ("USB Gadget driver for Samsung s3c2410 ARM SoC")
> Signed-off-by: Christophe JAILLET <christophe.jaillet@...adoo.fr>
> ---
> checkpatch reports:
> WARNING: Unknown commit id '1c6d47aa4f4b', maybe rebased or not pulled?
> According to https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/drivers/usb/gadget/s3c2410_udc.c?id=3fc154b6b8134b98bb94d60cad9a46ec1ffbe372
> the commit ID looks correct to me. Maybe something should be tweaked somewhere
> before applying, but I don't know what!
> ---
>  drivers/usb/gadget/udc/s3c2410_udc.c | 16 ++++++++++++----
>  1 file changed, 12 insertions(+), 4 deletions(-)
> 

After fixing commit sha:

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@...onical.com>

Best regards,
Krzysztof