| Message ID | 20240430131840.742924-1-chaitanya.kumar.borah@intel.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | nouveau: Add missing break statement | expand |
On Tue, Apr 30, 2024 at 06:48:40PM GMT, Chaitanya Kumar Borah wrote: >Add the missing break statement that causes the following build error > > CC [M] drivers/gpu/drm/i915/display/intel_display_device.o > ../drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c: In function ‘build_registry’: > ../drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c:1266:3: error: label at end of compound statement > 1266 | default: > | ^~~~~~~ > CC [M] drivers/gpu/drm/amd/amdgpu/gfx_v10_0.o > HDRTEST drivers/gpu/drm/xe/compat-i915-headers/i915_reg.h > CC [M] drivers/gpu/drm/amd/amdgpu/imu_v11_0.o > make[7]: *** [../scripts/Makefile.build:244: drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.o] Error 1 > make[7]: *** Waiting for unfinished jobs.... > >Fixes: b58a0bc904ff ("nouveau: add command-line GSP-RM registry support") >Closes: https://lore.kernel.org/all/913052ca6c0988db1bab293cfae38529251b4594.camel@nvidia.com/T/#m3c9acebac754f2e74a85b76c858c093bb1aacaf0 Just found a previous bug report, so we can add here: Closes: https://lore.kernel.org/all/CA+G9fYu7Ug0K8h9QJT0WbtWh_LL9Juc+VC0WMU_Z_vSSPDNymg@mail.gmail.com/ >Signed-off-by: Chaitanya Kumar Borah <chaitanya.kumar.borah@intel.com> >--- > drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c | 1 + > 1 file changed, 1 insertion(+) > >diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c b/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c >index 0b46db5c77b8..63619512e7f6 100644 >--- a/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c >+++ b/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c >@@ -1264,6 +1264,7 @@ static void build_registry(struct nvkm_gsp *gsp, PACKED_REGISTRY_TABLE *registry > str_offset += reg->vlen; > break; > default: >+ break; since reg->type is an enum and we are handling all the values, another possible approach is to remove the default handling and then the compiler will warn you of missing cases if built with -Wswitch. Any of the approaches seem good to me. Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com> Lucas De Marchi > } > > i++; >-- >2.25.1 >
On 4/30/24 15:18, Chaitanya Kumar Borah wrote: > Add the missing break statement that causes the following build error > > CC [M] drivers/gpu/drm/i915/display/intel_display_device.o > ../drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c: In function ‘build_registry’: > ../drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c:1266:3: error: label at end of compound statement > 1266 | default: > | ^~~~~~~ > CC [M] drivers/gpu/drm/amd/amdgpu/gfx_v10_0.o > HDRTEST drivers/gpu/drm/xe/compat-i915-headers/i915_reg.h > CC [M] drivers/gpu/drm/amd/amdgpu/imu_v11_0.o > make[7]: *** [../scripts/Makefile.build:244: drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.o] Error 1 > make[7]: *** Waiting for unfinished jobs.... > > Fixes: b58a0bc904ff ("nouveau: add command-line GSP-RM registry support") > Closes: https://lore.kernel.org/all/913052ca6c0988db1bab293cfae38529251b4594.camel@nvidia.com/T/#m3c9acebac754f2e74a85b76c858c093bb1aacaf0 > Signed-off-by: Chaitanya Kumar Borah <chaitanya.kumar.borah@intel.com> Applied to drm-misc-next, thanks! > --- > drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c b/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c > index 0b46db5c77b8..63619512e7f6 100644 > --- a/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c > +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c > @@ -1264,6 +1264,7 @@ static void build_registry(struct nvkm_gsp *gsp, PACKED_REGISTRY_TABLE *registry > str_offset += reg->vlen; > break; > default: > + break; > } > > i++;
diff --git a/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c b/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c index 0b46db5c77b8..63619512e7f6 100644 --- a/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c @@ -1264,6 +1264,7 @@ static void build_registry(struct nvkm_gsp *gsp, PACKED_REGISTRY_TABLE *registry str_offset += reg->vlen; break; default: + break; } i++;
Add the missing break statement that causes the following build error CC [M] drivers/gpu/drm/i915/display/intel_display_device.o ../drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c: In function ‘build_registry’: ../drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c:1266:3: error: label at end of compound statement 1266 | default: | ^~~~~~~ CC [M] drivers/gpu/drm/amd/amdgpu/gfx_v10_0.o HDRTEST drivers/gpu/drm/xe/compat-i915-headers/i915_reg.h CC [M] drivers/gpu/drm/amd/amdgpu/imu_v11_0.o make[7]: *** [../scripts/Makefile.build:244: drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.o] Error 1 make[7]: *** Waiting for unfinished jobs.... Fixes: b58a0bc904ff ("nouveau: add command-line GSP-RM registry support") Closes: https://lore.kernel.org/all/913052ca6c0988db1bab293cfae38529251b4594.camel@nvidia.com/T/#m3c9acebac754f2e74a85b76c858c093bb1aacaf0 Signed-off-by: Chaitanya Kumar Borah <chaitanya.kumar.borah@intel.com> --- drivers/gpu/drm/nouveau/nvkm/subdev/gsp/r535.c | 1 + 1 file changed, 1 insertion(+)