diff options
| author | Liao Yuanhong <liaoyuanhong@vivo.com> | 2025-09-04 15:10:15 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-09-05 17:38:39 -0400 |
| commit | 53c271b9a06ca307c2ce6994877d8d084d031962 (patch) | |
| tree | 9c80ef02dc45b5164895b0078860056c15ee735e /drivers/gpu/drm/amd/display | |
| parent | 54d18bc6003fad33eb901aa5fa3425449e53d5aa (diff) | |
drm/amd/display: Remove redundant ternary operators
For ternary operators in the form of "a ? true : false" or
"a ? false : true", if 'a' itself returns a boolean result, the ternary
operator can be omitted. Remove redundant ternary operators to clean up the
code.
Signed-off-by: Liao Yuanhong <liaoyuanhong@vivo.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display')
5 files changed, 6 insertions, 7 deletions
diff --git a/drivers/gpu/drm/amd/display/dc/dio/dcn10/dcn10_link_encoder.c b/drivers/gpu/drm/amd/display/dc/dio/dcn10/dcn10_link_encoder.c index e0558a78b11c..1c1228116487 100644 --- a/drivers/gpu/drm/amd/display/dc/dio/dcn10/dcn10_link_encoder.c +++ b/drivers/gpu/drm/amd/display/dc/dio/dcn10/dcn10_link_encoder.c @@ -812,7 +812,7 @@ bool dcn10_link_encoder_validate_output_with_stream( enc10, &stream->timing); break; case SIGNAL_TYPE_EDP: - is_valid = (stream->timing.pixel_encoding == PIXEL_ENCODING_RGB) ? true : false; + is_valid = stream->timing.pixel_encoding == PIXEL_ENCODING_RGB; break; case SIGNAL_TYPE_VIRTUAL: is_valid = true; diff --git a/drivers/gpu/drm/amd/display/dc/dio/dcn35/dcn35_dio_stream_encoder.c b/drivers/gpu/drm/amd/display/dc/dio/dcn35/dcn35_dio_stream_encoder.c index 6ab2a218b769..6f30b6cc3c76 100644 --- a/drivers/gpu/drm/amd/display/dc/dio/dcn35/dcn35_dio_stream_encoder.c +++ b/drivers/gpu/drm/amd/display/dc/dio/dcn35/dcn35_dio_stream_encoder.c @@ -397,7 +397,7 @@ static bool enc35_is_fifo_enabled(struct stream_encoder *enc) uint32_t reset_val; REG_GET(DIG_FIFO_CTRL0, DIG_FIFO_ENABLE, &reset_val); - return (reset_val == 0) ? false : true; + return reset_val != 0; } void enc35_disable_fifo(struct stream_encoder *enc) { diff --git a/drivers/gpu/drm/amd/display/dc/dml2/dml2_wrapper.c b/drivers/gpu/drm/amd/display/dc/dml2/dml2_wrapper.c index 0318260370ed..9deb03a18ccc 100644 --- a/drivers/gpu/drm/amd/display/dc/dml2/dml2_wrapper.c +++ b/drivers/gpu/drm/amd/display/dc/dml2/dml2_wrapper.c @@ -535,7 +535,7 @@ static bool dml2_validate_only(struct dc_state *context, enum dc_validate_mode v if (result) result = does_configuration_meet_sw_policies(dml2, &dml2->v20.scratch.cur_display_config, &dml2->v20.scratch.mode_support_info); - return (result == 1) ? true : false; + return result == 1; } static void dml2_apply_debug_options(const struct dc *dc, struct dml2_context *dml2) diff --git a/drivers/gpu/drm/amd/display/dc/link/hwss/link_hwss_dio.c b/drivers/gpu/drm/amd/display/dc/link/hwss/link_hwss_dio.c index b68bcc9fca0a..892907991f91 100644 --- a/drivers/gpu/drm/amd/display/dc/link/hwss/link_hwss_dio.c +++ b/drivers/gpu/drm/amd/display/dc/link/hwss/link_hwss_dio.c @@ -138,8 +138,7 @@ void setup_dio_stream_attribute(struct pipe_ctx *pipe_ctx) stream_encoder->funcs->dvi_set_stream_attribute( stream_encoder, &stream->timing, - (stream->signal == SIGNAL_TYPE_DVI_DUAL_LINK) ? - true : false); + stream->signal == SIGNAL_TYPE_DVI_DUAL_LINK); else if (dc_is_lvds_signal(stream->signal)) stream_encoder->funcs->lvds_set_stream_attribute( stream_encoder, diff --git a/drivers/gpu/drm/amd/display/modules/freesync/freesync.c b/drivers/gpu/drm/amd/display/modules/freesync/freesync.c index 71efd2770c99..ce421bcddcb0 100644 --- a/drivers/gpu/drm/amd/display/modules/freesync/freesync.c +++ b/drivers/gpu/drm/amd/display/modules/freesync/freesync.c @@ -226,8 +226,8 @@ static void update_v_total_for_static_ramp( unsigned int target_duration_in_us = calc_duration_in_us_from_refresh_in_uhz( in_out_vrr->fixed.target_refresh_in_uhz); - bool ramp_direction_is_up = (current_duration_in_us > - target_duration_in_us) ? true : false; + bool ramp_direction_is_up = current_duration_in_us > + target_duration_in_us; /* Calculate ratio between new and current frame duration with 3 digit */ unsigned int frame_duration_ratio = div64_u64(1000000, |