Nouveau - Mar 2023 - [PATCH] drm/nouveau/fifo: set gf100_fifo_nonstall_block_dump storage-class-specifier to static

gcc with W=1 reports
drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c:451:1: error:
  no previous prototype for ?gf100_fifo_nonstall_block?
[-Werror=missing-prototypes]
  451 | gf100_fifo_nonstall_block(struct nvkm_event *event, int type, int index)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~

gf100_fifo_nonstall_block is only used in gf100.c, so it should be static

Signed-off-by: Tom Rix <trix at redhat.com>
---
 drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c
b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c
index 5bb65258c36d..6c94451d0faa 100644
--- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c
+++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c
@@ -447,7 +447,7 @@ gf100_fifo_nonstall_allow(struct nvkm_event *event, int
type, int index)
 	spin_unlock_irqrestore(&fifo->lock, flags);
 }
 
-void
+static void
 gf100_fifo_nonstall_block(struct nvkm_event *event, int type, int index)
 {
 	struct nvkm_fifo *fifo = container_of(event, typeof(*fifo), nonstall.event);
-- 
2.27.0

Reviewed-by: Karol Herbst <kherbst at redhat.com>

will push in a moment

On Fri, Mar 3, 2023 at 2:27 PM Tom Rix <trix at redhat.com>
wrote:
>
> gcc with W=1 reports
> drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c:451:1: error:
>   no previous prototype for ?gf100_fifo_nonstall_block?
[-Werror=missing-prototypes]
>   451 | gf100_fifo_nonstall_block(struct nvkm_event *event, int type, int
index)
>       | ^~~~~~~~~~~~~~~~~~~~~~~~~
>
> gf100_fifo_nonstall_block is only used in gf100.c, so it should be static
>
> Signed-off-by: Tom Rix <trix at redhat.com>
> ---
>  drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c
b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c
> index 5bb65258c36d..6c94451d0faa 100644
> --- a/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c
> +++ b/drivers/gpu/drm/nouveau/nvkm/engine/fifo/gf100.c
> @@ -447,7 +447,7 @@ gf100_fifo_nonstall_allow(struct nvkm_event *event, int
type, int index)
>         spin_unlock_irqrestore(&fifo->lock, flags);
>  }
>
> -void
> +static void
>  gf100_fifo_nonstall_block(struct nvkm_event *event, int type, int index)
>  {
>         struct nvkm_fifo *fifo = container_of(event, typeof(*fifo),
nonstall.event);
> --
> 2.27.0
>