On Mon, Jun 17, 2019 at 8:57 AM Arnd Bergmann wrote:
>
> When df_v3_6_pmc_get_ctrl_settings() fails for some reason, we
> store uninitialized data in a register, as gcc points out:
>
> drivers/gpu/drm/amd/amdgpu/df_v3_6.c: In function 'df_v3_6_pmc_start':
>
When df_v3_6_pmc_get_ctrl_settings() fails for some reason, we
store uninitialized data in a register, as gcc points out:
drivers/gpu/drm/amd/amdgpu/df_v3_6.c: In function 'df_v3_6_pmc_start':
drivers/gpu/drm/amd/amdgpu/amdgpu.h:1012:29: error: 'lo_val' may be used
uninitialized in this function
