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Subject: Re: [PATCH 12/32] usb: gadget: udc: lpc32xx_udc: Staticify 2 local
 functions
To:     Lee Jones <lee.jones@linaro.org>, gregkh@linuxfoundation.org
Cc:     linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org,
        linux-usb@vger.kernel.org, Felipe Balbi <balbi@kernel.org>,
        Sylvain Lemieux <slemieux.tyco@gmail.com>,
        Kevin Wells <kevin.wells@nxp.com>,
        Roland Stigge <stigge@antcom.de>
References: <20200706133341.476881-1-lee.jones@linaro.org>
 <20200706133341.476881-13-lee.jones@linaro.org>
From:   Vladimir Zapolskiy <vz@mleia.com>
Message-ID: <c8ae6ed2-8739-e2fb-729a-872d38256ac8@mleia.com>
Date:   Tue, 7 Jul 2020 09:16:18 +0300
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On 7/6/20 4:33 PM, Lee Jones wrote:
> These are not used outside of this sourcefile, so make them static.
> 
> Fixes the following W=1 kernel build warning(s):
> 
>  drivers/usb/gadget/udc/lpc32xx_udc.c:1929:6: warning: no previous prototype for ‘udc_send_in_zlp’ [-Wmissing-prototypes]
>  1929 | void udc_send_in_zlp(struct lpc32xx_udc *udc, struct lpc32xx_ep *ep)
>  | ^~~~~~~~~~~~~~~
>  drivers/usb/gadget/udc/lpc32xx_udc.c:1943:6: warning: no previous prototype for ‘udc_handle_eps’ [-Wmissing-prototypes]
>  1943 | void udc_handle_eps(struct lpc32xx_udc *udc, struct lpc32xx_ep *ep)
>  | ^~~~~~~~~~~~~~
> 
> Cc: Felipe Balbi <balbi@kernel.org>
> Cc: Vladimir Zapolskiy <vz@mleia.com>
> Cc: Sylvain Lemieux <slemieux.tyco@gmail.com>
> Cc: Kevin Wells <kevin.wells@nxp.com>
> Cc: Roland Stigge <stigge@antcom.de>
> Signed-off-by: Lee Jones <lee.jones@linaro.org>

Acked-by: Vladimir Zapolskiy <vz@mleia.com>

--
Best wishes,
Vladimir