| Message ID | 20220224191551.69103-3-magalilemes00@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | Address a few compilation warnings | expand |
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c index 010498ff5911..f5f39984702f 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c @@ -977,7 +977,9 @@ void dm_set_phyd32clk(struct dc_context *ctx, int freq_khz) // TODO } +#if defined(CONFIG_DRM_AMD_DC_DCN) void dm_helpers_enable_periodic_detection(struct dc_context *ctx, bool enable) { - /* TODO: add peridic detection implementation */ + /* TODO: add periodic detection implementation */ } +#endif
When CONFIG_DRM_AMD_DC_DCN is not set, the function 'dm_helpers_enable_periodic_detection' doesn't have its prototype defined, causing the following warning: drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_helpers.c:805:6: warning: no previous prototype for function 'dm_helpers_enable_periodic_detection' [-Wmissing-prototypes] void dm_helpers_enable_periodic_detection(struct dc_context *ctx, bool enable) ^ drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm_helpers.c:805:1: note: declare 'static' if the function is not intended to be used outside of this translation unit void dm_helpers_enable_periodic_detection(struct dc_context *ctx, bool enable) ^ static 1 warning generated. This commit silences this warning by adding a conditional directive around the mentioned function, and also corrects a small spelling error. Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Magali Lemes <magalilemes00@gmail.com> --- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_helpers.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)