[PATCH] drm/msm: make a5xx_show and a5xx_gpu_state_put static

[Jordan Crouse]

On Wed, Oct 09, 2019 at 12:46:07PM +0100, Ben Dooks wrote:
> The a5xx_show and a5xx_gpu_state_put objects are not exported
> outside of the file, so make them static to avoid the following
> warnings from sparse:
> 
> drivers/gpu/drm/msm/adreno/a5xx_gpu.c:1292:5: warning: symbol 'a5xx_gpu_state_put' was not declared. Should it be static?
> drivers/gpu/drm/msm/adreno/a5xx_gpu.c:1302:6: warning: symbol 'a5xx_show' was not declared. Should it be static?

Reviewed-by: Jordan Crouse <jcrouse at codeaurora.org>

> Signed-off-by: Ben Dooks <ben.dooks at codethink.co.uk>
> ---
> Cc: Rob Clark <robdclark at gmail.com>
> Cc: Sean Paul <sean at poorly.run>
> Cc: David Airlie <airlied at linux.ie>
> Cc: Daniel Vetter <daniel at ffwll.ch>
> Cc: linux-arm-msm at vger.kernel.org
> Cc: dri-devel at lists.freedesktop.org
> Cc: freedreno at lists.freedesktop.org
> ---
>  drivers/gpu/drm/msm/adreno/a5xx_gpu.c | 6 +++---
>  1 file changed, 3 insertions(+), 3 deletions(-)
> 
> diff --git a/drivers/gpu/drm/msm/adreno/a5xx_gpu.c b/drivers/gpu/drm/msm/adreno/a5xx_gpu.c
> index e9c55d1d6c04..7fdc9e2bcaac 100644
> --- a/drivers/gpu/drm/msm/adreno/a5xx_gpu.c
> +++ b/drivers/gpu/drm/msm/adreno/a5xx_gpu.c
> @@ -1289,7 +1289,7 @@ static void a5xx_gpu_state_destroy(struct kref *kref)
>  	kfree(a5xx_state);
>  }
>  
> -int a5xx_gpu_state_put(struct msm_gpu_state *state)
> +static int a5xx_gpu_state_put(struct msm_gpu_state *state)
>  {
>  	if (IS_ERR_OR_NULL(state))
>  		return 1;
> @@ -1299,8 +1299,8 @@ int a5xx_gpu_state_put(struct msm_gpu_state *state)
>  
>  
>  #if defined(CONFIG_DEBUG_FS) || defined(CONFIG_DEV_COREDUMP)
> -void a5xx_show(struct msm_gpu *gpu, struct msm_gpu_state *state,
> -		struct drm_printer *p)
> +static void a5xx_show(struct msm_gpu *gpu, struct msm_gpu_state *state,
> +		      struct drm_printer *p)
>  {
>  	int i, j;
>  	u32 pos = 0;
> -- 
> 2.23.0
> 

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