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| author | Alex Deucher <alexander.deucher@amd.com> | 2017-10-11 12:42:30 -0400 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2017-10-17 10:43:05 +1000 |
| commit | 4770b18493b3d9fe1f8913e69ec5134b103d5788 (patch) | |
| tree | 32e02557dcb0dc5c1f777b9a3a7095016e105faf /drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.c | |
| parent | 8db02ca3410b0668d520c0c5d7ba0e7e3eaa811a (diff) | |
| download | linux-4770b18493b3d9fe1f8913e69ec5134b103d5788.tar.gz linux-4770b18493b3d9fe1f8913e69ec5134b103d5788.tar.bz2 linux-4770b18493b3d9fe1f8913e69ec5134b103d5788.zip | |
drm/amd/display/dc: drop dm_delay_in_microseconds
Use udelay directly.
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.c b/drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.c index f9873cad40e0..3691c7498d08 100644 --- a/drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.c +++ b/drivers/gpu/drm/amd/display/dc/dce/dce_dmcu.c @@ -137,7 +137,7 @@ static void dce_dmcu_set_psr_enable(struct dmcu *dmcu, bool enable, bool wait) if (psr_state == 0) break; } - dm_delay_in_microseconds(dmcu->ctx, 10); + udelay(10); } } } @@ -378,7 +378,7 @@ static void dcn10_dmcu_set_psr_enable(struct dmcu *dmcu, bool enable, bool wait) if (psr_state == 0) break; } - dm_delay_in_microseconds(dmcu->ctx, 500); + udelay(500); } /* assert if max retry hit */ |