Commit 63b74607 authored by Ankit Nautiyal's avatar Ankit Nautiyal
Browse files

drm/i915/dp: Drop check for FEC in intel_dp_fec_compute_config 



Support for FEC is already checked by intel_dp_supports_dsc() in
intel_dp_dsc_compute_config() which gets called before
intel_dp_fec_compute_config().

Therefore the check can be dropped from the helper
intel_dp_fec_compute_config().

v2: Changed commit message for clarity. (Suraj)

Signed-off-by: default avatarAnkit Nautiyal <ankit.k.nautiyal@intel.com>
Reviewed-by: default avatarSuraj Kandpal <suraj.kandpal@intel.com>
Reviewed-by: default avatarJani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241217093244.3938132-5-ankit.k.nautiyal@intel.com
parent dc697ce8

drivers/gpu/drm/i915/display/intel_dp.c

+1 −5
Original line number Diff line number Diff line
@@ -2351,7 +2351,6 @@ static int intel_edp_dsc_compute_pipe_bpp(struct intel_dp *intel_dp, 
}



static void intel_dp_fec_compute_config(struct intel_dp *intel_dp,

					const struct intel_connector *connector,

					struct intel_crtc_state *crtc_state)

{

	if (crtc_state->fec_enable)
@@ -2365,9 +2364,6 @@ static void intel_dp_fec_compute_config(struct intel_dp *intel_dp, 
	if (intel_dp_is_edp(intel_dp))

		return;



	if (!intel_dp_supports_fec(intel_dp, connector, crtc_state))

		return;



	if (intel_dp_is_uhbr(crtc_state))

		return;
@@ -2389,7 +2385,7 @@ int intel_dp_dsc_compute_config(struct intel_dp *intel_dp, 
	int num_joined_pipes = intel_crtc_num_joined_pipes(pipe_config);

	int ret;



	intel_dp_fec_compute_config(intel_dp, connector, pipe_config);

	intel_dp_fec_compute_config(intel_dp, pipe_config);



	if (!intel_dp_dsc_supports_format(connector, pipe_config->output_format))

		return -EINVAL;