Re: [PATCH] drm/amd/powerplay: Zero initialize num_of_levels in vega20_set_single_dpm_table

On Wed, Mar 20, 2019 at 4:33 AM Nathan Chancellor wrote: > > When building with -Wsometimes-uninitialized, Clang warns: > > drivers/gpu/drm/amd/amdgpu/../powerplay/vega20_ppt.c:456:2: warning: > variable 'num_of_levels' is used uninitialized whenever '?:' condition > is false [-Wsometimes-uninitia

Re: [PATCH] drm/amd/powerplay: Zero initialize num_of_levels in vega20_set_single_dpm_table

On Tue, Mar 19, 2019 at 6:00 PM Nathan Chancellor wrote: > > When building with -Wsometimes-uninitialized, Clang warns: > > drivers/gpu/drm/amd/amdgpu/../powerplay/vega20_ppt.c:456:2: warning: > variable 'num_of_levels' is used uninitialized whenever '?:' condition > is false [-Wsometimes-uninitia

[PATCH] drm/amd/powerplay: Zero initialize num_of_levels in vega20_set_single_dpm_table

When building with -Wsometimes-uninitialized, Clang warns: drivers/gpu/drm/amd/amdgpu/../powerplay/vega20_ppt.c:456:2: warning: variable 'num_of_levels' is used uninitialized whenever '?:' condition is false [-Wsometimes-uninitialized] smu_read_smc_arg(smu, &num_of_levels); ^~~