[PATCH -next] drm/hisilicon: Fix non static symbol warning

[Xinliang Liu]

On 13 July 2016 at 20:43,  <weiyj_lk at 163.com> wrote:
> From: Wei Yongjun <yongjun_wei at trendmicro.com.cn>
>
> Fixes the following sparse warning:
>
> drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c:107:5: warning:
>  symbol 'ade_get_channel_formats' was not declared. Should it be static?
>
> Signed-off-by: Wei Yongjun <yongjun_wei at trendmicro.com.cn>

Thanks, applied to drm-hisilicon-next.

> ---
>  drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c b/drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c
> index 805f432..2a913cc 100644
> --- a/drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c
> +++ b/drivers/gpu/drm/hisilicon/kirin/kirin_drm_ade.c
> @@ -104,7 +104,7 @@ static const u32 channel_formats1[] = {
>         DRM_FORMAT_ABGR8888
>  };
>
> -u32 ade_get_channel_formats(u8 ch, const u32 **formats)
> +static u32 ade_get_channel_formats(u8 ch, const u32 **formats)
>  {
>         switch (ch) {
>         case ADE_CH1:
>
>
>
>
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