diff options
| author | Dr. David Alan Gilbert <linux@treblig.org> | 2025-02-03 00:58:54 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-02-13 05:03:03 +0300 |
| commit | 9ab737f3aeea29129903de6ddebf4bbce3ec0644 (patch) | |
| tree | 3ea04c36eb6dc5e7f16be06aad13ee5f7fb46a34 | |
| parent | 6d04e9785cd153f17a34ecb1d3ac7d848ca4339a (diff) | |
| download | linux-9ab737f3aeea29129903de6ddebf4bbce3ec0644.tar.xz | |
drm/amd/display: Remove unused hubbub1_toggle_watermark_change_req
hubbub1_toggle_watermark_change_req() last use was removed in 2017 by
commit b8fce2c9d773 ("drm/amd/display: Optimize programming front end")
Remove it.
Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/hubbub/dcn10/dcn10_hubbub.c | 18 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/hubbub/dcn10/dcn10_hubbub.h | 3 |
2 files changed, 0 insertions, 21 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/hubbub/dcn10/dcn10_hubbub.c b/drivers/gpu/drm/amd/display/dc/hubbub/dcn10/dcn10_hubbub.c index d738a36f2132..7847c1c4927b 100644 --- a/drivers/gpu/drm/amd/display/dc/hubbub/dcn10/dcn10_hubbub.c +++ b/drivers/gpu/drm/amd/display/dc/hubbub/dcn10/dcn10_hubbub.c @@ -679,24 +679,6 @@ void hubbub1_update_dchub( dh_data->dchub_info_valid = false; } -void hubbub1_toggle_watermark_change_req(struct hubbub *hubbub) -{ - struct dcn10_hubbub *hubbub1 = TO_DCN10_HUBBUB(hubbub); - - uint32_t watermark_change_req; - - REG_GET(DCHUBBUB_ARB_WATERMARK_CHANGE_CNTL, - DCHUBBUB_ARB_WATERMARK_CHANGE_REQUEST, &watermark_change_req); - - if (watermark_change_req) - watermark_change_req = 0; - else - watermark_change_req = 1; - - REG_UPDATE(DCHUBBUB_ARB_WATERMARK_CHANGE_CNTL, - DCHUBBUB_ARB_WATERMARK_CHANGE_REQUEST, watermark_change_req); -} - void hubbub1_soft_reset(struct hubbub *hubbub, bool reset) { struct dcn10_hubbub *hubbub1 = TO_DCN10_HUBBUB(hubbub); diff --git a/drivers/gpu/drm/amd/display/dc/hubbub/dcn10/dcn10_hubbub.h b/drivers/gpu/drm/amd/display/dc/hubbub/dcn10/dcn10_hubbub.h index 9fbd45c7dfef..fa5c4c18ed59 100644 --- a/drivers/gpu/drm/amd/display/dc/hubbub/dcn10/dcn10_hubbub.h +++ b/drivers/gpu/drm/amd/display/dc/hubbub/dcn10/dcn10_hubbub.h @@ -489,9 +489,6 @@ void hubbub1_allow_self_refresh_control(struct hubbub *hubbub, bool allow); bool hubbub1_is_allow_self_refresh_enabled(struct hubbub *hubub); -void hubbub1_toggle_watermark_change_req( - struct hubbub *hubbub); - void hubbub1_wm_read_state(struct hubbub *hubbub, struct dcn_hubbub_wm *wm); |