Bug 2140 - drivers/gpu/drm/amd/amdgpu/../display/dc/dcn32/dcn32_optc.c:159:6: warning: no previous prototype for function 'optc32_phantom_crtc_post_enable'
Summary: drivers/gpu/drm/amd/amdgpu/../display/dc/dcn32/dcn32_optc.c:159:6: warning: n...
Status: RESOLVED FIXED
Alias: None
Product: Upstream
Classification: Unclassified
Component: drivers (show other bugs) drivers
Version: unspecified
Hardware: All Linux
: P3-Medium S3-normal
Target Milestone: ---
Assignee: abaci-robot
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Reported: 2022-09-14 10:15 UTC by abaci-robot
Modified: 2022-09-15 16:11 UTC (History)
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Description abaci-robot alibaba_cloud_group 2022-09-14 10:15:41 UTC 
ABACI reported the following bug by code static scanning:

drivers/gpu/drm/amd/amdgpu/../display/dc/dcn32/dcn32_optc.c:159:6: warning: no previous prototype for function 'optc32_phantom_crtc_post_enable'.

drivers/gpu/drm/amd/amdgpu/../display/dc/dcn32/dcn32_optc.c:218:6: warning: no previous prototype for ‘optc32_set_drr’.

drivers/gpu/drm/amd/amdgpu/../display/dc/dcn32/dcn32_optc.c:193:6: warning: no previous prototype for ‘optc32_setup_manual_trigger’.

 

In the following kernel version:

[+]kernel: http://kernel.source.codeaurora.cn/pub/scm/linux/kernel/git/next/linux-next.git
[+]branch: next-20220914
[+]commit: 0caac1da994900d12a9be6106edb8e98696712a3