Re: [Nouveau] [PATCH RESEND][next] drm/nouveau: Fix fall-through warnings for Clang

all three nouveau patches are

Reviewed-by: Karol Herbst kherbst@redhat.com

and I don't think anybody would mind if those get into through other trees, but maybe drm-mist would be a good place for it if other patches involve other drm drivers?

On Wed, Jun 2, 2021 at 1:16 AM Gustavo A. R. Silva gustavo@embeddedor.com wrote:

Hi,

Friendly second ping: who can take this?

I can add this to my -next branch for 5.14 if you don't mind.

JFYI: We had thousands of these sorts of warnings and now we are down to just 23 in linux-next. This is one of those last remaining warnings.

Thanks

Gustavo

On 4/20/21 15:13, Gustavo A. R. Silva wrote:

...

Hi all,

Friendly ping: who can take this, please?

Thanks

Gustavo

On 3/5/21 03:56, Gustavo A. R. Silva wrote:

...

In preparation to enable -Wimplicit-fallthrough for Clang, fix a couple of warnings by explicitly adding a couple of break statements instead of letting the code fall through to the next case.

Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva gustavoars@kernel.org

---

drivers/gpu/drm/nouveau/nouveau_bo.c | 1 + drivers/gpu/drm/nouveau/nouveau_connector.c | 1 + 2 files changed, 2 insertions(+)

diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c index 2375711877cf..62903c3b368d 100644 --- a/drivers/gpu/drm/nouveau/nouveau_bo.c +++ b/drivers/gpu/drm/nouveau/nouveau_bo.c @@ -443,6 +443,7 @@ nouveau_bo_pin(struct nouveau_bo *nvbo, uint32_t domain, bool contig) break; case TTM_PL_TT: error |= !(domain & NOUVEAU_GEM_DOMAIN_GART);

•                break;
         default:
                 break;
         }
  

diff --git a/drivers/gpu/drm/nouveau/nouveau_connector.c b/drivers/gpu/drm/nouveau/nouveau_connector.c index 61e6d7412505..eb844cdcaec2 100644 --- a/drivers/gpu/drm/nouveau/nouveau_connector.c +++ b/drivers/gpu/drm/nouveau/nouveau_connector.c @@ -157,6 +157,7 @@ nouveau_conn_atomic_set_property(struct drm_connector *connector, default: break; }

•                break;
         case DRM_MODE_SCALE_FULLSCREEN:
         case DRM_MODE_SCALE_CENTER:
         case DRM_MODE_SCALE_ASPECT:
  
  

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