Reviewed-by: Philip Yang <philip.y...@amd.com>
On 2019-10-17 1:56 p.m., Kim, Jonathan wrote:
> fixing compiler warnings in df v3.6 for c-state toggle and pmc count.
>
> Change-Id: I74f8f1eafccf523a89d60d005e3549235f75c6b8
> Signed-off-by: Jonathan Kim <jonathan....@amd.com>
> ---
> drivers/gpu/drm/amd/amdgpu/df_v3_6.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/df_v3_6.c
> b/drivers/gpu/drm/amd/amdgpu/df_v3_6.c
> index f403c62c944e..e1cf7e9c616a 100644
> --- a/drivers/gpu/drm/amd/amdgpu/df_v3_6.c
> +++ b/drivers/gpu/drm/amd/amdgpu/df_v3_6.c
> @@ -93,7 +93,7 @@ const struct attribute_group *df_v3_6_attr_groups[] = {
> NULL
> };
>
> -static df_v3_6_set_df_cstate(struct amdgpu_device *adev, int allow)
> +static int df_v3_6_set_df_cstate(struct amdgpu_device *adev, int allow)
> {
> int r = 0;
>
> @@ -546,7 +546,7 @@ static void df_v3_6_pmc_get_count(struct amdgpu_device
> *adev,
> uint64_t config,
> uint64_t *count)
> {
> - uint32_t lo_base_addr, hi_base_addr, lo_val, hi_val;
> + uint32_t lo_base_addr, hi_base_addr, lo_val = 0, hi_val = 0;
> *count = 0;
>
> switch (adev->asic_type) {
>
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