On 17/06/2016 at 16:11:55 +0100, Ben Dooks wrote :
> Make at91_dt_syscon_sfr() static as it is not used or declared
> outside the drivers/usb/host/ohci-at91.c file.
>
> drivers/usb/host/ohci-at91.c:144:15: warning: symbol 'at91_dt_syscon_sfr' was not declared. Should it be static?
>
> Signed-off-by: Ben Dooks <ben.dooks@xxxxxxxxxxxxxxx>
Acked-by: Alexandre Belloni <alexandre.belloni@xxxxxxxxxxxxxxxxxx>
> ---
> Cc: Alan Stern <stern@xxxxxxxxxxxxxxxxxxx>
> Cc: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
> Cc: linux-usb@xxxxxxxxxxxxxxx
> Cc: Nicolas Ferre <nicolas.ferre@xxxxxxxxx>
> Cc: Alexandre Belloni <alexandre.belloni@xxxxxxxxxxxxxxxxxx>
> Cc: Jean-Christophe Plagniol-Villard <plagnioj@xxxxxxxxxxxx>
> ---
> drivers/usb/host/ohci-at91.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/usb/host/ohci-at91.c b/drivers/usb/host/ohci-at91.c
> index 54e8feb..a69b421 100644
> --- a/drivers/usb/host/ohci-at91.c
> +++ b/drivers/usb/host/ohci-at91.c
> @@ -141,7 +141,7 @@ static void at91_stop_hc(struct platform_device *pdev)
>
> /*-------------------------------------------------------------------------*/
>
> -struct regmap *at91_dt_syscon_sfr(void)
> +static struct regmap *at91_dt_syscon_sfr(void)
> {
> struct regmap *regmap;
>
> --
> 2.8.1
>
--
Alexandre Belloni, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com
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