From c60ae11201caff8b0c5c23e4349bf42388e3828b Mon Sep 17 00:00:00 2001 From: Dave Airlie Date: Fri, 29 Sep 2017 13:15:57 +1000 Subject: [PATCH] amdgpu/dc: make link encoder construct void. This only ever returned true. Signed-off-by: Dave Airlie Reviewed-by: Harry Wentland Signed-off-by: Alex Deucher --- .../drm/amd/display/dc/dce/dce_link_encoder.c | 4 +--- .../drm/amd/display/dc/dce/dce_link_encoder.h | 2 +- .../amd/display/dc/dce100/dce100_resource.c | 21 +++++++------------ .../amd/display/dc/dce110/dce110_resource.c | 21 +++++++------------ .../amd/display/dc/dce112/dce112_resource.c | 21 +++++++------------ .../amd/display/dc/dce120/dce120_resource.c | 20 +++++++----------- .../drm/amd/display/dc/dce80/dce80_resource.c | 21 +++++++------------ .../drm/amd/display/dc/dcn10/dcn10_resource.c | 20 +++++++----------- 8 files changed, 44 insertions(+), 86 deletions(-) diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.c b/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.c index 2ce730de0dc3..37aeddfb7431 100644 --- a/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.c +++ b/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.c @@ -914,7 +914,7 @@ bool dce110_link_encoder_validate_dp_output( return false; } -bool dce110_link_encoder_construct( +void dce110_link_encoder_construct( struct dce110_link_encoder *enc110, const struct encoder_init_data *init_data, const struct encoder_feature_support *enc_features, @@ -1013,8 +1013,6 @@ bool dce110_link_encoder_construct( bp_cap_info.DP_HBR3_EN; enc110->base.features.flags.bits.HDMI_6GB_EN = bp_cap_info.HDMI_6GB_EN; } - - return true; } bool dce110_link_encoder_validate_output_with_stream( diff --git a/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.h b/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.h index 5960fb933f1f..be0a45bdc5e2 100644 --- a/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.h +++ b/drivers/gpu/drm/amd/display/dc/dce/dce_link_encoder.h @@ -168,7 +168,7 @@ struct dce110_link_encoder { }; -bool dce110_link_encoder_construct( +void dce110_link_encoder_construct( struct dce110_link_encoder *enc110, const struct encoder_init_data *init_data, const struct encoder_feature_support *enc_features, diff --git a/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c b/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c index 75961338a8e4..0084645837ec 100644 --- a/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c +++ b/drivers/gpu/drm/amd/display/dc/dce100/dce100_resource.c @@ -528,20 +528,13 @@ struct link_encoder *dce100_link_encoder_create( if (!enc110) return NULL; - if (dce110_link_encoder_construct( - enc110, - enc_init_data, - &link_enc_feature, - &link_enc_regs[enc_init_data->transmitter], - &link_enc_aux_regs[enc_init_data->channel - 1], - &link_enc_hpd_regs[enc_init_data->hpd_source])) { - - return &enc110->base; - } - - BREAK_TO_DEBUGGER(); - kfree(enc110); - return NULL; + dce110_link_encoder_construct(enc110, + enc_init_data, + &link_enc_feature, + &link_enc_regs[enc_init_data->transmitter], + &link_enc_aux_regs[enc_init_data->channel - 1], + &link_enc_hpd_regs[enc_init_data->hpd_source]); + return &enc110->base; } struct output_pixel_processor *dce100_opp_create( diff --git a/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c b/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c index 9faf2feabdf1..2c24f2b882fe 100644 --- a/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c +++ b/drivers/gpu/drm/amd/display/dc/dce110/dce110_resource.c @@ -567,20 +567,13 @@ static struct link_encoder *dce110_link_encoder_create( if (!enc110) return NULL; - if (dce110_link_encoder_construct( - enc110, - enc_init_data, - &link_enc_feature, - &link_enc_regs[enc_init_data->transmitter], - &link_enc_aux_regs[enc_init_data->channel - 1], - &link_enc_hpd_regs[enc_init_data->hpd_source])) { - - return &enc110->base; - } - - BREAK_TO_DEBUGGER(); - kfree(enc110); - return NULL; + dce110_link_encoder_construct(enc110, + enc_init_data, + &link_enc_feature, + &link_enc_regs[enc_init_data->transmitter], + &link_enc_aux_regs[enc_init_data->channel - 1], + &link_enc_hpd_regs[enc_init_data->hpd_source]); + return &enc110->base; } static struct output_pixel_processor *dce110_opp_create( diff --git a/drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c b/drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c index 0011dd704af0..7aac8fdb3030 100644 --- a/drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c +++ b/drivers/gpu/drm/amd/display/dc/dce112/dce112_resource.c @@ -552,20 +552,13 @@ struct link_encoder *dce112_link_encoder_create( if (!enc110) return NULL; - if (dce110_link_encoder_construct( - enc110, - enc_init_data, - &link_enc_feature, - &link_enc_regs[enc_init_data->transmitter], - &link_enc_aux_regs[enc_init_data->channel - 1], - &link_enc_hpd_regs[enc_init_data->hpd_source])) { - - return &enc110->base; - } - - BREAK_TO_DEBUGGER(); - kfree(enc110); - return NULL; + dce110_link_encoder_construct(enc110, + enc_init_data, + &link_enc_feature, + &link_enc_regs[enc_init_data->transmitter], + &link_enc_aux_regs[enc_init_data->channel - 1], + &link_enc_hpd_regs[enc_init_data->hpd_source]); + return &enc110->base; } static struct input_pixel_processor *dce112_ipp_create( diff --git a/drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c b/drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c index a63193913496..7de99c454f4b 100644 --- a/drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c +++ b/drivers/gpu/drm/amd/display/dc/dce120/dce120_resource.c @@ -544,20 +544,14 @@ static struct link_encoder *dce120_link_encoder_create( if (!enc110) return NULL; - if (dce110_link_encoder_construct( - enc110, - enc_init_data, - &link_enc_feature, - &link_enc_regs[enc_init_data->transmitter], - &link_enc_aux_regs[enc_init_data->channel - 1], - &link_enc_hpd_regs[enc_init_data->hpd_source])) { - - return &enc110->base; - } + dce110_link_encoder_construct(enc110, + enc_init_data, + &link_enc_feature, + &link_enc_regs[enc_init_data->transmitter], + &link_enc_aux_regs[enc_init_data->channel - 1], + &link_enc_hpd_regs[enc_init_data->hpd_source]); - BREAK_TO_DEBUGGER(); - kfree(enc110); - return NULL; + return &enc110->base; } static struct input_pixel_processor *dce120_ipp_create( diff --git a/drivers/gpu/drm/amd/display/dc/dce80/dce80_resource.c b/drivers/gpu/drm/amd/display/dc/dce80/dce80_resource.c index 0b309acab6b1..3603ae93cd72 100644 --- a/drivers/gpu/drm/amd/display/dc/dce80/dce80_resource.c +++ b/drivers/gpu/drm/amd/display/dc/dce80/dce80_resource.c @@ -567,20 +567,13 @@ struct link_encoder *dce80_link_encoder_create( if (!enc110) return NULL; - if (dce110_link_encoder_construct( - enc110, - enc_init_data, - &link_enc_feature, - &link_enc_regs[enc_init_data->transmitter], - &link_enc_aux_regs[enc_init_data->channel - 1], - &link_enc_hpd_regs[enc_init_data->hpd_source])) { - - return &enc110->base; - } - - BREAK_TO_DEBUGGER(); - kfree(enc110); - return NULL; + dce110_link_encoder_construct(enc110, + enc_init_data, + &link_enc_feature, + &link_enc_regs[enc_init_data->transmitter], + &link_enc_aux_regs[enc_init_data->channel - 1], + &link_enc_hpd_regs[enc_init_data->hpd_source]); + return &enc110->base; } struct clock_source *dce80_clock_source_create( diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c index 5d6dd7f30253..c2df57b5e921 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_resource.c @@ -563,20 +563,14 @@ struct link_encoder *dcn10_link_encoder_create( if (!enc110) return NULL; - if (dce110_link_encoder_construct( - enc110, - enc_init_data, - &link_enc_feature, - &link_enc_regs[enc_init_data->transmitter], - &link_enc_aux_regs[enc_init_data->channel - 1], - &link_enc_hpd_regs[enc_init_data->hpd_source])) { - - return &enc110->base; - } + dce110_link_encoder_construct(enc110, + enc_init_data, + &link_enc_feature, + &link_enc_regs[enc_init_data->transmitter], + &link_enc_aux_regs[enc_init_data->channel - 1], + &link_enc_hpd_regs[enc_init_data->hpd_source]); - BREAK_TO_DEBUGGER(); - kfree(enc110); - return NULL; + return &enc110->base; } struct clock_source *dcn10_clock_source_create( -- 2.30.2