diff options
| author |   Wesley Chalmers <Wesley.Chalmers@amd.com> | 2019-05-23 11:54:12 -0400 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2019-06-22 09:34:13 -0500 |
| commit | 043f5bb630c18edaaaad9c55ee60f8828e416ff4 (patch) | |
| tree | 0d85efab704c1f82418e4d7f2fc9c06dcafc30a7 /drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c | |
| parent | drm/amd/display: expose enable dp output functions (diff) | |
| download | linux-dev-043f5bb630c18edaaaad9c55ee60f8828e416ff4.tar.xz linux-dev-043f5bb630c18edaaaad9c55ee60f8828e416ff4.zip | |
drm/amd/display: Use macro for invalid OPP ID
[WHY]
This is meant to make it clearer that 0xf is not a valid OPP ID, and
that code making use of OPP IDs should not accept this value.
Signed-off-by: Wesley Chalmers <Wesley.Chalmers@amd.com>
Reviewed-by: Charlene Liu <Charlene.Liu@amd.com>
Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c index 3f9ad09769b1..a48d314011a9 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c @@ -63,7 +63,7 @@ void hubp1_set_blank(struct hubp *hubp, bool blank) } hubp->mpcc_id = 0xf; - hubp->opp_id = 0xf; + hubp->opp_id = OPP_ID_INVALID; } } @@ -1253,7 +1253,7 @@ void dcn10_hubp_construct( hubp1->hubp_shift = hubp_shift; hubp1->hubp_mask = hubp_mask; hubp1->base.inst = inst; - hubp1->base.opp_id = 0xf; + hubp1->base.opp_id = OPP_ID_INVALID; hubp1->base.mpcc_id = 0xf; } |