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drm/amd/display: make some functions static

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These functions are not used outside the file dcn32_hubbub.c, so the
modification is defined as static.

drivers/gpu/drm/amd/amdgpu/../display/dc/dcn32/dcn32_hubbub.c:912:6: warning: no previous prototype for ‘hubbub32_force_wm_propagate_to_pipes’.
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn32/dcn32_hubbub.c:823:6: warning: no previous prototype for ‘hubbub32_wm_read_state’.
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn32/dcn32_hubbub.c:772:6: warning: no previous prototype for ‘hubbub32_init_watermarks’.
drivers/gpu/drm/amd/amdgpu/../display/dc/dcn32/dcn32_hubbub.c:712:6: warning: no previous prototype for ‘hubbub32_force_usr_retraining_allow’.

Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=2141
Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Jiapeng Chong
2022-09-14 13:27:40 +08:00
committed by Alex Deucher
parent 9e33e951ec
commit c1e48e36c1
1 changed files with 4 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
drivers/gpu/drm/amd/display/dc/dcn32/dcn32_hubbub.c
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@@ -709,7 +709,7 @@ static bool hubbub32_program_usr_watermarks(
return wm_pending; return wm_pending;
} }
void hubbub32_force_usr_retraining_allow(struct hubbub *hubbub, bool allow) static void hubbub32_force_usr_retraining_allow(struct hubbub *hubbub, bool allow)
{ {
struct dcn20_hubbub *hubbub2 = TO_DCN20_HUBBUB(hubbub); struct dcn20_hubbub *hubbub2 = TO_DCN20_HUBBUB(hubbub);
@@ -769,7 +769,7 @@ static bool hubbub32_program_watermarks(
} }
/* Copy values from WM set A to all other sets */ /* Copy values from WM set A to all other sets */
void hubbub32_init_watermarks(struct hubbub *hubbub) static void hubbub32_init_watermarks(struct hubbub *hubbub)
{ {
struct dcn20_hubbub *hubbub2 = TO_DCN20_HUBBUB(hubbub); struct dcn20_hubbub *hubbub2 = TO_DCN20_HUBBUB(hubbub);
uint32_t reg; uint32_t reg;
@@ -820,7 +820,7 @@ void hubbub32_init_watermarks(struct hubbub *hubbub)
REG_WRITE(DCHUBBUB_ARB_FCLK_PSTATE_CHANGE_WATERMARK_D, reg); REG_WRITE(DCHUBBUB_ARB_FCLK_PSTATE_CHANGE_WATERMARK_D, reg);
} }
void hubbub32_wm_read_state(struct hubbub *hubbub, static void hubbub32_wm_read_state(struct hubbub *hubbub,
struct dcn_hubbub_wm *wm) struct dcn_hubbub_wm *wm)
{ {
struct dcn20_hubbub *hubbub2 = TO_DCN20_HUBBUB(hubbub); struct dcn20_hubbub *hubbub2 = TO_DCN20_HUBBUB(hubbub);
@@ -909,7 +909,7 @@ void hubbub32_wm_read_state(struct hubbub *hubbub,
DCHUBBUB_ARB_FCLK_PSTATE_CHANGE_WATERMARK_D, &s->fclk_pstate_change); DCHUBBUB_ARB_FCLK_PSTATE_CHANGE_WATERMARK_D, &s->fclk_pstate_change);
} }
void hubbub32_force_wm_propagate_to_pipes(struct hubbub *hubbub) static void hubbub32_force_wm_propagate_to_pipes(struct hubbub *hubbub)
{ {
struct dcn20_hubbub *hubbub2 = TO_DCN20_HUBBUB(hubbub); struct dcn20_hubbub *hubbub2 = TO_DCN20_HUBBUB(hubbub);
uint32_t refclk_mhz = hubbub->ctx->dc->res_pool->ref_clocks.dchub_ref_clock_inKhz / 1000; uint32_t refclk_mhz = hubbub->ctx->dc->res_pool->ref_clocks.dchub_ref_clock_inKhz / 1000;