diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/dc/resource/dce100/dce100_resource.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dc/resource/dce100/dce100_resource.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/resource/dce100/dce100_resource.c b/drivers/gpu/drm/amd/display/dc/resource/dce100/dce100_resource.c index 92c123aca0c9..fdcf8db6be50 100644 --- a/drivers/gpu/drm/amd/display/dc/resource/dce100/dce100_resource.c +++ b/drivers/gpu/drm/amd/display/dc/resource/dce100/dce100_resource.c @@ -650,9 +650,6 @@ static struct link_encoder *dce100_link_encoder_create( return &enc110->base; } - if (enc_init_data->hpd_source >= ARRAY_SIZE(link_enc_hpd_regs)) - return NULL; - link_regs_id = map_transmitter_id_to_phy_instance(enc_init_data->transmitter); @@ -661,7 +658,8 @@ static struct link_encoder *dce100_link_encoder_create( &link_enc_feature, &link_enc_regs[link_regs_id], &link_enc_aux_regs[enc_init_data->channel - 1], - &link_enc_hpd_regs[enc_init_data->hpd_source]); + enc_init_data->hpd_source >= ARRAY_SIZE(link_enc_hpd_regs) ? + NULL : &link_enc_hpd_regs[enc_init_data->hpd_source]); return &enc110->base; } |