Gustavo A. R. Silva
2021-Mar-05 09:56 UTC
[Nouveau] [PATCH RESEND][next] drm/nouveau: Fix fall-through warnings for Clang
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 at 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: -- 2.27.0
Gustavo A. R. Silva
2021-Apr-20 20:13 UTC
[Nouveau] [PATCH RESEND][next] drm/nouveau: Fix fall-through warnings for Clang
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 at 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: >
Gustavo A. R. Silva
2021-Jun-01 22:56 UTC
[Nouveau] [PATCH RESEND][next] drm/nouveau: Fix fall-through warnings for Clang
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 at 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: >>